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hashtable: remove caps buffer

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slre_match() checks if caps == NULL. In this case it does not try to
update it. So there is no need to create a buffer caps which we do not
evaluate.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
This commit is contained in:
Heinrich Schuchardt 2019-01-23 08:17:02 +01:00 committed by Tom Rini
parent e35d2a7553
commit 320194ae35
1 changed files with 1 additions and 2 deletions
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3
lib/hashtable.c
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@ -542,9 +542,8 @@ static int match_string(int flag, const char *str, const char *pat, void *priv)
case H_MATCH_REGEX: case H_MATCH_REGEX:
{ {
struct slre *slrep = (struct slre *)priv; struct slre *slrep = (struct slre *)priv;
struct cap caps[slrep->num_caps + 2];
if (slre_match(slrep, str, strlen(str), caps)) if (slre_match(slrep, str, strlen(str), NULL))
return 1; return 1;
} }
break; break;