- fix coverity

[oweals/gnunet.git] / src / cadet / cadet_common.c

diff --git a/src/cadet/cadet_common.c b/src/cadet/cadet_common.c
index 360fbcee65cbb74dba6b121f94cfebfe1fc4021e..08e95bbdba9c5ad488f65d36e26dabc59b22fcdd 100644 (file)
--- a/src/cadet/cadet_common.c
+++ b/src/cadet/cadet_common.c
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     Copyright (C) 2012 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2012 GNUnet e.V.
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -47,7 +47,7 @@ GC_f2s (int fwd)
   else
   {
     /* Not an error, can happen with CONNECTION_BROKEN messages. */
-    return "";
+    return "\???";
   }
 }
 
@@ -146,7 +146,7 @@ GC_m2s (uint16_t m)
      * Used to mark the "payload" of a non-payload message.
      */
     case 0:
-      s = "retrnsmit";
+      s = "retransmit";
       break;
 
       /**
@@ -380,8 +380,16 @@ GC_m2s (uint16_t m)
       s = "INFO_DUMP";
       break;
 
+      /**
+       * Used to mark the "payload" of a non-payload message.
+       */
+    case UINT16_MAX:
+      s = "      N/A";
+      break;
+
+
     default:
-      SPRINTF (buf[idx], "%u (UNKNOWN)", m);
+      SPRINTF (buf[idx], "{UNK: %5u}", m);
       return buf[idx];
   }
   SPRINTF (buf[idx], "{%10s}", s);