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21402: Fix crash with case-insensitive matching.

This commit is contained in:
Peter Stephenson 2005-07-06 10:01:19 +00:00
parent 3538c874b1
commit 75f853f2e3
2 changed files with 23 additions and 4 deletions

View file

@ -803,14 +803,26 @@ match_str(char *l, char *w, Brinfo *bpp, int bc, int *rwlp,
/* Probably add the matched strings. */
if (!test) {
if (sfx)
add_match_str(NULL, NULL, w, ow - w, sfx);
{
if (ow >= w)
add_match_str(NULL, NULL, w, ow - w, sfx);
}
else
add_match_str(NULL, NULL, ow, w - ow, sfx);
{
if (w >= ow)
add_match_str(NULL, NULL, ow, w - ow, sfx);
}
add_match_str(mp, tl, tw, mp->wlen, sfx);
if (sfx)
add_match_sub(NULL, NULL, 0, w, ow - w);
{
if (ow >= w)
add_match_sub(NULL, NULL, 0, w, ow - w);
}
else
add_match_sub(NULL, NULL, 0, ow, w - ow);
{
if (w >= ow)
add_match_sub(NULL, NULL, 0, ow, w - ow);
}
add_match_sub(mp, tl, mp->llen, tw, mp->wlen);
}
if (sfx) {