fix uninitialized err count in new socket tests

1 files changed, 1 insertions, 1 deletions

diff --git a/socket.c b/socket.c
index 5cce69e..6e1db07 100644
--- a/socket.c
+++ b/socket.c
@@ -15,7 +15,7 @@
 
 int test_socket(void)
 {
-	int err;
+	int err = 0;
 	struct sockaddr_in sa = { .sin_family = AF_INET };
 	int s, c;
 	char buf[100];