[PATCH] Fix segfault when using too long regexes

[Carlo]

On 11 Sep, 19:02, Carlo <carlo.teub...@gmail.com> wrote:
> I believe I've got a patch for this (see below).

Just changing the subject for visibility of my patch (same one
included again below). Apologies for the spam.

Carlo


diff --git a/src/regexp.c b/src/regexp.c
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -3339,6 +3339,7 @@ vim_regexec(rmp, line, col)
     reg_maxline = 0;
     reg_line_lbr = FALSE;
     reg_win = NULL;
+    reg_toolong = FALSE;
     ireg_ic = rmp->rm_ic;
 #ifdef FEAT_MBYTE
     ireg_icombine = FALSE;
@@ -3363,6 +3364,7 @@ vim_regexec_nl(rmp, line, col)
     reg_maxline = 0;
     reg_line_lbr = TRUE;
     reg_win = NULL;
+    reg_toolong = FALSE;
     ireg_ic = rmp->rm_ic;
 #ifdef FEAT_MBYTE
     ireg_icombine = FALSE;
@@ -3399,6 +3401,7 @@ vim_regexec_multi(rmp, win, buf, lnum, c
     reg_firstlnum = lnum;
     reg_maxline = reg_buf->b_ml.ml_line_count - lnum;
     reg_line_lbr = FALSE;
+    reg_toolong = FALSE;
     ireg_ic = rmp->rmm_ic;
 #ifdef FEAT_MBYTE
     ireg_icombine = FALSE;

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