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.g...@gmx.de> --- Tested successfully on Travis CI: https://travis-ci.org/xypron2/u-boot/builds/483161121 --- lib/hashtable.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/hashtable.c b/lib/hashtable.c index 93028ed83b..50ff40a397 100644 --- a/lib/hashtable.c +++ b/lib/hashtable.c @@ -542,9 +542,8 @@ static int match_string(int flag, const char *str, const char *pat, void *priv) case H_MATCH_REGEX: { 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; } break; -- 2.20.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
