branch: scratch/editorconfig-cc
commit d1ea0124c5df342391a076796d60f8bb4283cd59
Author: 10sr <8slashes+...@gmail.com>
Commit: Stefan Monnier <monn...@iro.umontreal.ca>
Do nothing when current buffer does not visit any file
---
editorconfig.el | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/editorconfig.el b/editorconfig.el
index 64909c0052..2ec930e9e6 100644
--- a/editorconfig.el
+++ b/editorconfig.el
@@ -202,14 +202,16 @@ NOTE: Only the **buffer local** value of VARIABLE will be
set."
nil))
(defun editorconfig-apply ()
- (let ((props (and (functionp editorconfig-get-properties-function)
- (funcall editorconfig-get-properties-function))))
- (if props
- (progn
- (editorconfig-set-line-length (gethash 'max_line_length props))
- (dolist (hook editorconfig-custom-hooks)
- (funcall hook props)))
- (display-warning :error "EditorConfig core program is not available.
Styles will not be applied."))))
+ (when buffer-file-name
+ (let ((props (and (functionp editorconfig-get-properties-function)
+ (funcall editorconfig-get-properties-function))))
+ (if props
+ (progn
+ (editorconfig-set-line-length (gethash 'max_line_length props))
+ (dolist (hook editorconfig-custom-hooks)
+
+ (funcall hook props)))
+ (display-warning :error "EditorConfig core program is not available.
Styles will not be applied.")))))
;;;###autoload
(define-minor-mode editorconfig-mode
