X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/9c6a8729f6553615786878b382d4d44d2a54eec0..refs/heads/mdw/xdh:/udp.c

diff --git a/udp.c b/udp.c
index 9be56e1..0d945ac 100644
--- a/udp.c
+++ b/udp.c
@@ -269,7 +269,8 @@ static bool_t record_socket_gotaddr(struct udpcommon *uc, struct udpsock *us,
     socklen_t salen=sizeof(us->addr);
     int r=getsockname(us->fd,&us->addr.sa,&salen);
     if (r) FAIL("getsockname()");
-    if (salen>sizeof(us->addr)) { errno=0; FAIL("getsockname() length"); }
+    if ((size_t)salen>sizeof(us->addr)) /* cast squashes clang warning */
+      { errno=0; FAIL("getsockname() length"); }
     return True;
 
  failed: