clang-tidy: fix cmp function usage

Found with bugprone-suspicious-string-compare Signed-off-by: Rosen Penev <rosenp@gmail.com>
2026-09-22 08:06:34 +02:00 · 2020-10-12 23:28:58 -07:00
parent 33f3593436
commit 3e85fc5422
7 changed files with 11 additions and 11 deletions
@@ -417,7 +417,7 @@ int main(int argc, char **argv)
 		printf("using interface name '%s'.\n", ifr.ifr_name);
 #endif

-		if (strcmp(ANYDEV, ifr.ifr_name)) {
+		if (strcmp(ANYDEV, ifr.ifr_name) != 0) {
 			if (ioctl(s[i], SIOCGIFINDEX, &ifr) < 0) {
 				perror("SIOCGIFINDEX");
 				exit(1);