Patch 7.4.1654
Problem: Crash when using expand('%:S') in a buffer without a name.
Solution: Don't set a NUL. (James McCoy, closes #714)
Files: src/eval.c, src/testdir/test_fnamemodify.vim
*** ../vim-7.4.1653/src/eval.c 2016-03-25 15:40:45.928372939 +0100
--- src/eval.c 2016-03-25 18:40:48.626436804 +0100
***************
*** 26439,26447 ****
{
/* vim_strsave_shellescape() needs a NUL terminated string. */
c = (*fnamep)[*fnamelen];
! (*fnamep)[*fnamelen] = NUL;
p = vim_strsave_shellescape(*fnamep, FALSE, FALSE);
! (*fnamep)[*fnamelen] = c;
if (p == NULL)
return -1;
vim_free(*bufp);
--- 26439,26449 ----
{
/* vim_strsave_shellescape() needs a NUL terminated string. */
c = (*fnamep)[*fnamelen];
! if (c != NUL)
! (*fnamep)[*fnamelen] = NUL;
p = vim_strsave_shellescape(*fnamep, FALSE, FALSE);
! if (c != NUL)
! (*fnamep)[*fnamelen] = c;
if (p == NULL)
return -1;
vim_free(*bufp);
*** ../vim-7.4.1653/src/testdir/test_fnamemodify.vim 2016-03-25
17:55:24.962112196 +0100
--- src/testdir/test_fnamemodify.vim 2016-03-25 18:39:32.979205447 +0100
***************
*** 41,43 ****
--- 41,49 ----
call assert_equal("'abc\\\ndef'", fnamemodify("abc\ndef", ':S'))
set shell&
endfunc
+
+ func Test_expand()
+ new
+ call assert_equal("", expand('%:S'))
+ quit
+ endfunc
*** ../vim-7.4.1653/src/version.c 2016-03-25 18:34:40.550176708 +0100
--- src/version.c 2016-03-25 18:38:23.699909380 +0100
***************
*** 750,751 ****
--- 750,753 ----
{ /* Add new patch number below this line */
+ /**/
+ 1654,
/**/
--
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disabled and you had to look after it?
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