[GNUnet-SVN] r7304 - GNUnet/src/util/os

[gnunet]

Author: grothoff
Date: 2008-06-22 11:24:23 -0600 (Sun, 22 Jun 2008)
New Revision: 7304

Modified:
   GNUnet/src/util/os/osconfig.c
Log:
cleaner

Modified: GNUnet/src/util/os/osconfig.c
===================================================================
--- GNUnet/src/util/os/osconfig.c       2008-06-22 17:09:02 UTC (rev 7303)
+++ GNUnet/src/util/os/osconfig.c       2008-06-22 17:24:23 UTC (rev 7304)
@@ -313,7 +313,10 @@
   char *initscript;
 
   i = strlen (application) - 1;
-  while ( (application < &application[i]) && (application[i] != DIR_SEPARATOR) 
)
+  if (i <= 0)
+    return GNUNET_SYSERR;
+  while ( (i > 0) &&
+         (application[i] != DIR_SEPARATOR) )
     i--;
 
   initscript = GNUNET_malloc (strlen (&application[i]) + 13);