Changeset 2947 for pjproject/trunk/pjlib/src/pj/ioqueue_winnt.c

Timestamp:

Oct 15, 2009 4:04:45 AM (15 years ago)

Author:

bennylp

Message:

Fixed ticket #973: pj_ioqueue_accept() fails on Windows NT IOCP backend if connection is immediately available and the "local" parameter is NULL (thanks John Ridges for the report)

File:

• pjproject/trunk/pjlib/src/pj/ioqueue_winnt.c (modified) (1 diff)

pjproject/trunk/pjlib/src/pj/ioqueue_winnt.c

@@ -1209 +1209 @@
     if (sock != INVALID_SOCKET) {
         /* Yes! New socket is available! */
-        int status;
-
-        status = getsockname(sock, local, addrlen);
-        if (status != 0) {
-            DWORD dwError = WSAGetLastError();
-            closesocket(sock);
-            return PJ_RETURN_OS_ERROR(dwError);
-        }
+        if (local && addrlen) {
+            int status;
+
+            status = getsockname(sock, local, addrlen);
+            if (status != 0) {
+                DWORD dwError = WSAGetLastError();
+                closesocket(sock);
+                return PJ_RETURN_OS_ERROR(dwError);
+            }
+        }
 
         *new_sock = sock;