Fix segfault after statsd_init fails (#13)

romanbsd · Jul 23, 2017 · 93c9df3 · 93c9df3
1 parent 4b326c0
commit 93c9df3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/statsd-client.c b/statsd-client.c
@@ -20,6 +20,8 @@ statsd_link *statsd_init_with_namespace(const char *host, int port, const char *
     size_t len = strlen(ns_);
 
     statsd_link *temp = statsd_init(host, port);
+    if(!temp)
+        return NULL;
 
     if ( (temp->ns = malloc(len + 2)) == NULL ) {
         perror("malloc");