Re: [O] Bug: org-preview-latex-fragment-region fails [7.8.03] [Xemacs 21.5.31 Mule]
On Fri, 25 May 2012 23:19:52 +0200, Bastien b...@gnu.org wrote: Hi Bastien, I don't see any backtrace, did you forgot to attached it? This is very odd, I just checked my outgoing mail (I have a copy in gmail) and there I can see the backtrace in form of an attachment, while indeed when I read my email in gmane I cannot see it. Is there any filter on the mailing list which removes attachment?? That would be good to know for the future. I resend the backtrace at the end of the message but not an attachment. In any case, I don't use XEmacs so please send a patch for this if you can. Yes I know :'( however I thought it might be one of these standard incompatiblies between GNU emacs and Xemacs. In any case meanwhile I found a workaround, it is however an ugly kludge. (I have to replace (narrow-to-region beg end) by (narrow-to-region (point) (mark)), that is rather odd. I also still use 7.8.03; would that be problem concerning a patch? Just one question more: I see in the function org-preview-latex-fragment-region various `setq' I thought one should use `let' instead; anyhow. Uwe , | Debugger entered--Lisp error: (wrong-type-argument integer-or-marker-p nil) |apply(debug error (wrong-type-argument integer-or-marker-p nil)) |edebug(error (wrong-type-argument integer-or-marker-p nil)) |narrow-to-region(nil nil) |(edebug-after (edebug-before 55) 58 (narrow-to-region |(edebug-after 0 56 beg) (edebug-after 0 57 end))) |(let (beg end at msg) (edebug-after (edebug-before 5) 51 |(cond ... ... ...)) (edebug-after (edebug-before 52) 54 |(message ... )) (edebug-after (edebug-before 55) 58 |(narrow-to-region ... ...)) (edebug-after (edebug-before |59) 61 (goto-char ...)) (edebug-after (edebug-before 62) |73 (org-format-latex ... ... ... ... ... ... ...)) |(edebug-after (edebug-before 74) 76 (message ... done. |Use `C-c C-c' to remove images.))) |(edebug-after (edebug-before 4) 77 (let (beg end at msg) |(edebug-after ... 51 ...) (edebug-after ... 54 ...) |(edebug-after ... 58 ...) (edebug-after ... 61 ...) |(edebug-after ... 73 ...) (edebug-after ... 76 ...))) |(save-restriction (edebug-after (edebug-before 4) 77 (let |... ... ... ... ... ... ...))) |(edebug-after (edebug-before 3) 78 (save-restriction |(edebug-after ... 77 ...))) |(save-excursion (edebug-after (edebug-before 3) 78 |(save-restriction ...))) |(edebug-after (edebug-before 2) 79 (save-excursion |(edebug-after ... 78 ...))) |(lambda nil (edebug-after (edebug-before 0) 1 |(org-remove-latex-fragment-image-overlays)) (edebug-after |(edebug-before 2) 79 (save-excursion ...)))() |edebug-enter(org-preview-latex-fragment-region (1 9 nil) |(lambda nil (edebug-after (edebug-before 0) 1 |(org-remove-latex-fragment-image-overlays)) (edebug-after |(edebug-before 2) 79 (save-excursion ... |edebug-enter(org-preview-latex-fragment-region (1 9 nil) |(lambda nil (edebug-after (edebug-before 0) 1 |(org-remove-latex-fragment-image-overlays)) (edebug-after |(edebug-before 2) 79 (save-excursion ... |org-preview-latex-fragment-region(1 9) |call-interactively(org-preview-latex-fragment-region) |command-execute(org-preview-latex-fragment-region t) |execute-extended-command(nil) |call-interactively(execute-extended-command) |recursive-edit() |byte-code(... [buffer-read-only noninteractive |debugger-buffer middlestart debugger-args |debugger-batch-max-lines pop-to-buffer debugger-mode |debugger-setup-buffer count-lines 2 ...\n message |buffer-string kill-emacs debug backtrace-debug 3 t |debugger-reenable nil recursive-edit standard-output] |3) |debug(error (wrong-type-argument integer-or-marker-p nil)) |org-preview-latex-fragment-region(1855 1873) |call-interactively(org-preview-latex-fragment-region) |command-execute(org-preview-latex-fragment-region t) |execute-extended-command(nil) |call-interactively(execute-extended-command) `
Re: [O] Bug: org-preview-latex-fragment-region fails [7.8.03] [Xemacs 21.5.31 Mule]
Uwe Brauer writes: Just one question more: I see in the function org-preview-latex-fragment-region various `setq' I thought one should use `let' instead; anyhow. They are let-bound to nil initially. The cond form should bind them to whatever is appropriate, but that doesn't seem to be happening as the call to narrow-region still sees them as nil. What output was produced by message? Could you supply an example document and how to trigger the bug from 'xemacs -q -vanilla --eval '(add-to-list '''load-path ./lisp)' -l org'? Regards, Achim. -- +[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]+ SD adaptation for Waldorf Blofeld V1.15B11: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada
[O] Bug: org-preview-latex-fragment-region fails [7.8.03] [Xemacs 21.5.31 Mule]
Hello A while ago I could make org-preview-latex-fragment work for Xemacs and I also sent a corresponding patch. I never bothered to check the corresponding `region' function, but when I did I received an error. I debugged the function and when I reached (narrow-to-region beg end) I obtained an error, whose backtrace I attach. I thought narrow-to-region works similar in both Emacsen. Thanks Uwe Brauer Emacs : XEmacs 21.5 (beta31) ginger [Lucid] (i686-pc-linux, Mule) of Thu Dec 1 2011 on gilgamesch.quim.ucm.es Package: Org-mode version 7.8.03 current state: == (setq org-src-mode-hook '(org-src-babel-configure-edit-buffer org-src-mode-configure-edit-buffer) org-metaup-hook '(org-babel-load-in-session-maybe) outline-mode-hook '(hide-body) org-after-todo-state-change-hook '(org-clock-out-if-current) org-metadown-hook '(org-babel-pop-to-session-maybe) org-ctrl-c-ctrl-c-hook '(org-babel-hash-at-point org-babel-execute-safely-maybe) org-export-preprocess-before-selecting-backend-code-hook '(org-beamer-select-beamer-code) org-agenda-before-write-hook '(org-agenda-add-entry-text) org-clock-out-hook '(org-clock-remove-empty-clock-drawer) org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers org-cycle-show-empty-lines org-optimize-window-after-visibility-change) org-agenda-include-diary t outline-minor-mode-hook '(my-outline-keys) org-babel-pre-tangle-hook '(save-buffer) org-mode-hook '(#compiled-function (from /home/oub/xemacs/site-lisp/packages/org-7.8.03/lisp/org.elc) nil ...(7) [org-add-hook change-major-mode-hook org-show-block-all append local] 5 0x47fa org-babel-hide-all-hashes my-org-keys turn-on-flyspell iso-accents-mode turn-on-auto-capitalize-mode) org-confirm-elisp-link-function 'yes-or-no-p org-speed-command-hook '(org-speed-command-default-hook org-babel-speed-command-hook) org-export-interblocks '((lob org-babel-exp-lob-one-liners) (src org-babel-exp-inline-src-blocks)) org-export-latex-after-initial-vars-hook '(org-beamer-after-initial-vars) org-blank-before-new-entry nil org-export-latex-format-toc-function 'org-export-latex-format-toc-default org-export-with-LaTeX-fragments 'dvipng org-export-preprocess-before-normalizing-links-hook '(org-remove-file-link-modifiers) org-confirm-shell-link-function 'yes-or-no-p org-table-default-size 3x3 org-export-first-hook '(org-beamer-initialize-open-trackers) org-tab-first-hook '(org-hide-block-toggle-maybe org-src-native-tab-command-maybe) org-export-blocks '((src org-babel-exp-src-block nil) (comment org-export-blocks-format-comment t) (ditaa org-export-blocks-format-ditaa nil) (dot org-export-blocks-format-dot nil)) org-occur-hook '(org-first-headline-recenter) org-export-latex-final-hook '(org-beamer-amend-header org-beamer-fix-toc org-beamer-auto-fragile-frames org-beamer-place-default-actions-for-lists) outline-regexp ;;; \\|( outline-heading-end-regexp [\n] ) Debugger entered--Lisp error: (wrong-type-argument integer-or-marker-p nil) apply(debug error (wrong-type-argument integer-or-marker-p nil)) edebug(error (wrong-type-argument integer-or-marker-p nil)) narrow-to-region(nil nil) (edebug-after (edebug-before 55) 58 (narrow-to-region (edebug-after 0 56 beg) (edebug-after 0 57 end))) (let (beg end at msg) (edebug-after (edebug-before 5) 51 (cond ... ... ...)) (edebug-after (edebug-before 52) 54 (message ... )) (edebug-after (edebug-before 55) 58 (narrow-to-region ... ...)) (edebug-after (edebug-before 59) 61 (goto-char ...)) (edebug-after (edebug-before 62) 73 (org-format-latex ... ... ... ... ... ... ...)) (edebug-after (edebug-before 74) 76 (message ... done. Use `C-c C-c' to remove images.))) (edebug-after (edebug-before 4) 77 (let (beg end at msg) (edebug-after ... 51 ...) (edebug-after ... 54 ...) (edebug-after ... 58 ...) (edebug-after ... 61 ...) (edebug-after ... 73 ...) (edebug-after ... 76 ...))) (save-restriction (edebug-after (edebug-before 4) 77 (let ... ... ... ... ... ... ...))) (edebug-after (edebug-before 3) 78 (save-restriction (edebug-after ... 77 ...))) (save-excursion (edebug-after (edebug-before 3) 78 (save-restriction ...))) (edebug-after (edebug-before 2) 79 (save-excursion (edebug-after ... 78 ...))) (lambda nil (edebug-after (edebug-before 0) 1 (org-remove-latex-fragment-image-overlays)) (edebug-after (edebug-before 2) 79 (save-excursion ...)))() edebug-enter(org-preview-latex-fragment-region (1 9 nil) (lambda nil (edebug-after (edebug-before 0) 1 (org-remove-latex-fragment-image-overlays)) (edebug-after (edebug-before 2) 79 (save-excursion ...
Re: [O] Bug: org-preview-latex-fragment-region fails [7.8.03] [Xemacs 21.5.31 Mule]
Hi Uwe, Uwe Brauer o...@mat.ucm.es writes: A while ago I could make org-preview-latex-fragment work for Xemacs and I also sent a corresponding patch. I never bothered to check the corresponding `region' function, but when I did I received an error. I debugged the function and when I reached(narrow-to-region beg end) I obtained an error, whose backtrace I attach. I don't see any backtrace, did you forgot to attached it? In any case, I don't use XEmacs so please send a patch for this if you can. Thanks, -- Bastien
