Patch 7.3.115
Problem: Vim can crash when tmpnam() returns NULL.
Solution: Check for NULL. (Hong Xu)
Files: src/fileio.c
*** ../vim-7.3.114/src/fileio.c 2011-02-09 14:46:58.000000000 +0100
--- src/fileio.c 2011-02-09 16:14:35.000000000 +0100
***************
*** 7483,7490 ****
# else /* WIN3264 */
# ifdef USE_TMPNAM
/* tmpnam() will make its own name */
! if (*tmpnam((char *)itmp) == NUL)
return NULL;
# else
char_u *p;
--- 7483,7493 ----
# else /* WIN3264 */
# ifdef USE_TMPNAM
+ char_u *p;
+
/* tmpnam() will make its own name */
! p = tmpnam((char *)itmp);
! if (p == NULL || *p == NUL)
return NULL;
# else
char_u *p;
*** ../vim-7.3.114/src/version.c 2011-02-09 15:59:32.000000000 +0100
--- src/version.c 2011-02-09 16:44:11.000000000 +0100
***************
*** 716,717 ****
--- 716,719 ----
{ /* Add new patch number below this line */
+ /**/
+ 115,
/**/
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