[GNUnet-SVN] r29221 - gnunet/src/transport

[gnunet]

Author: wachs
Date: 2013-09-12 09:11:11 +0200 (Thu, 12 Sep 2013)
New Revision: 29221

Modified:
   gnunet/src/transport/gnunet-helper-transport-wlan-dummy.c
   gnunet/src/transport/gnunet-transport.c
Log:
fixing coverity issues


Modified: gnunet/src/transport/gnunet-helper-transport-wlan-dummy.c
===================================================================
--- gnunet/src/transport/gnunet-helper-transport-wlan-dummy.c   2013-09-11 
22:45:57 UTC (rev 29220)
+++ gnunet/src/transport/gnunet-helper-transport-wlan-dummy.c   2013-09-12 
07:11:11 UTC (rev 29221)
@@ -245,7 +245,7 @@
   {
     if (0 != stat (FIFO_FILE2, &st))
     {
-      erg = mkfifo (FIFO_FILE2, 0666);
+       GNUNET_break (0 == (erg = mkfifo (FIFO_FILE2, 0666)));
       if ( (0 != erg) && (EEXIST != errno) )
        FPRINTF (stderr, "Error in mkfifo(%s): %s\n", FIFO_FILE2,
                 strerror (errno));
@@ -263,7 +263,7 @@
     }
     if (NULL == (fpout = fopen (FIFO_FILE2, "w")))
     {
-      mkfifo (FIFO_FILE2, 0666);
+      GNUNET_break (0 == mkfifo (FIFO_FILE2, 0666));
       fpout = fopen (FIFO_FILE2, "w");
     }
     if (NULL == fpout)
@@ -277,7 +277,7 @@
     first = 0;
     if (NULL == (fpout = fopen (FIFO_FILE1, "w")))
     {
-      mkfifo (FIFO_FILE1, 0666);
+       GNUNET_break (0 == mkfifo (FIFO_FILE1, 0666));
       fpout = fopen (FIFO_FILE1, "w");
     }
     if (NULL == fpout)

Modified: gnunet/src/transport/gnunet-transport.c
===================================================================
--- gnunet/src/transport/gnunet-transport.c     2013-09-11 22:45:57 UTC (rev 
29220)
+++ gnunet/src/transport/gnunet-transport.c     2013-09-12 07:11:11 UTC (rev 
29221)
@@ -487,7 +487,7 @@
 {
   struct GNUNET_MessageHeader *m = buf;
 
-  if ((NULL == buf) || ((NULL == buf) && (0 == size)))
+  if ((NULL == buf) && (0 == size))
   {
     th = NULL;
     return 0;