Patch 7.3.121
Problem: Complicated 'statusline' causes a crash. (Christian Brabandt)
Solution: Check that the number of items is not too big.
Files: src/buffer.c
*** ../vim-7.3.120/src/buffer.c 2011-02-01 21:54:56.000000000 +0100
--- src/buffer.c 2011-02-15 14:00:51.000000000 +0100
***************
*** 3460,3465 ****
--- 3461,3478 ----
prevchar_isitem = FALSE;
for (s = usefmt; *s; )
{
+ if (curitem == STL_MAX_ITEM)
+ {
+ /* There are too many items. Add the error code to the statusline
+ * to give the user a hint about what went wrong. */
+ if (p + 6 < out + outlen)
+ {
+ mch_memmove(p, " E541", (size_t)5);
+ p += 5;
+ }
+ break;
+ }
+
if (*s != NUL && *s != '%')
prevchar_isflag = prevchar_isitem = FALSE;
*** ../vim-7.3.120/src/version.c 2011-02-15 11:56:56.000000000 +0100
--- src/version.c 2011-02-15 14:23:39.000000000 +0100
***************
*** 716,717 ****
--- 716,719 ----
{ /* Add new patch number below this line */
+ /**/
+ 121,
/**/
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