Fix potential memory leaks and crashes.

2009-11-18 17:41:28 +01:00
parent f4e82ef503
commit 00995a1946
12 changed files with 97 additions and 27 deletions
--- a/src/network/network.c
+++ b/src/network/network.c
@@ -303,7 +303,7 @@ int net_close(int fd)
 	}
 	else
 	{
-		if (fd != -1)
+		if (ret != -1)
 		{
 			net_stats_add_error();
 		}
@@ -474,6 +474,7 @@ int net_socket_create(int af, int type, int protocol)
 	if (sd == -1)
 	{
 		net_error_out(sd, "net_socket_create");
+		return -1;
 	}

 #ifdef SOCK_DUAL_STACK_OPT