[GNUnet-SVN] r37091 - branches/mhd-0.9.50/src/microhttpd

[gnunet]

Author: Karlson2k
Date: 2016-04-29 23:14:18 +0200 (Fri, 29 Apr 2016)
New Revision: 37091

Modified:
   branches/mhd-0.9.50/src/microhttpd/daemon.c
Log:
Don't create daemon if failed to make daemon control pipe non-blocking

Modified: branches/mhd-0.9.50/src/microhttpd/daemon.c
===================================================================
--- branches/mhd-0.9.50/src/microhttpd/daemon.c 2016-04-29 21:14:16 UTC (rev 
37090)
+++ branches/mhd-0.9.50/src/microhttpd/daemon.c 2016-04-29 21:14:18 UTC (rev 
37091)
@@ -3769,7 +3769,18 @@
       free (daemon);
       return NULL;
     }
-    make_nonblocking (daemon, daemon->wpipe[0]);
+    if (MHD_NO == make_nonblocking (daemon, daemon->wpipe[0]))
+      {
+#ifdef HAVE_MESSAGES
+        MHD_DLOG (daemon,
+                 "Failed to make control pipe non-blocking: %s\n",
+                 MHD_strerror_ (errno));
+#endif
+        MHD_pipe_close_ (daemon->wpipe[0]);
+        MHD_pipe_close_ (daemon->wpipe[1]);
+        free (daemon);
+        return NULL;
+      }
     make_nonblocking (daemon, daemon->wpipe[1]);
   }
 #ifndef MHD_WINSOCK_SOCKETS