Patch 7.1.052
Problem: When creating a new match not all fields are initialized, which
may lead to unpredictable results.
Solution: Initialise rmm_ic and rmm_maxcol.
Files: src/window.c
*** ../vim-7.1.051/src/window.c Thu Jul 26 22:55:11 2007
--- src/window.c Sun Aug 5 17:17:51 2007
***************
*** 6200,6206 ****
matchitem_T *prev;
matchitem_T *m;
int hlg_id;
! regmmatch_T match;
if (*grp == NUL || *pat == NUL)
return -1;
--- 6243,6249 ----
matchitem_T *prev;
matchitem_T *m;
int hlg_id;
! regprog_T *regprog;
if (*grp == NUL || *pat == NUL)
return -1;
***************
*** 6227,6233 ****
EMSG2(_(e_nogroup), grp);
return -1;
}
! if ((match.regprog = vim_regcomp(pat, RE_MAGIC)) == NULL)
{
EMSG2(_(e_invarg2), pat);
return -1;
--- 6270,6276 ----
EMSG2(_(e_nogroup), grp);
return -1;
}
! if ((regprog = vim_regcomp(pat, RE_MAGIC)) == NULL)
{
EMSG2(_(e_invarg2), pat);
return -1;
***************
*** 6250,6256 ****
m->priority = prio;
m->pattern = vim_strsave(pat);
m->hlg_id = hlg_id;
! m->match.regprog = match.regprog;
/* Insert new match. The match list is in ascending order with regard to
* the match priorities. */
--- 6293,6301 ----
m->priority = prio;
m->pattern = vim_strsave(pat);
m->hlg_id = hlg_id;
! m->match.regprog = regprog;
! m->match.rmm_ic = FALSE;
! m->match.rmm_maxcol = 0;
/* Insert new match. The match list is in ascending order with regard to
* the match priorities. */
*** ../vim-7.1.051/src/version.c Sun Aug 5 18:32:21 2007
--- src/version.c Sun Aug 5 18:47:55 2007
***************
*** 668,669 ****
--- 668,671 ----
{ /* Add new patch number below this line */
+ /**/
+ 52,
/**/
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