Fix and run tests

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 7 insertions, 7 deletions

diff --git a/strcasestr.c b/strcasestr.c
index a3a98fc..4ffbde2 100644
--- a/strcasestr.c
+++ b/strcasestr.c
@@ -1,24 +1,24 @@
 /* See LICENSE file for copyright and license details. */
 #include "libsimple.h"
+#ifndef TEST
 
 
 char *
 libsimple_strcasestr(const char *h_, const char *n)
 {
 	char *h = *(char **)(void *)&h_;
-	size_t hn = strlen(h);
 	size_t nn = strlen(n);
-	if (hn < nn)
-		return NULL;
-	for (hn -= nn; hn--; h++)
-		if (!strcasecmp(h, n))
+	if (!nn)
+		return h;
+	for (; *h; h++)
+		if (!strncasecmp(h, n, nn))
 			return h;
 	return NULL;
 }
 
 
-#ifdef TEST
-#include <assert.h>
+#else
+#include "test.h"
 
 int
 main(void)