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-rw-r--r--src/string/strstr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/string/strstr.c b/src/string/strstr.c
index cd069127..c80e9caf 100644
--- a/src/string/strstr.c
+++ b/src/string/strstr.c
@@ -110,7 +110,7 @@ static char *twoway_strstr(const unsigned char *h, const unsigned char *n)
 			k = l-shift[h[l-1]];
 			//printf("adv by %zu (on %c) at [%s] (%zu;l=%zu)\n", k, h[l-1], h, shift[h[l-1]], l);
 			if (k) {
-				if (mem0 && mem && k < p) k = l-p;
+				if (mem && k < p) k = l-p;
 				h += k;
 				mem = 0;
 				continue;