[GNUnet-SVN] r13769 - gnunet/src/util

[gnunet]

Author: grothoff
Date: 2010-11-22 21:59:13 +0100 (Mon, 22 Nov 2010)
New Revision: 13769

Modified:
   gnunet/src/util/disk.c
Log:
fix

Modified: gnunet/src/util/disk.c
===================================================================
--- gnunet/src/util/disk.c      2010-11-22 20:56:29 UTC (rev 13768)
+++ gnunet/src/util/disk.c      2010-11-22 20:59:13 UTC (rev 13769)
@@ -1888,9 +1888,8 @@
                        enum GNUNET_DISK_OpenFlags flags,
                        enum GNUNET_DISK_AccessPermissions perm)
 {
-  struct GNUNET_DISK_FileHandle *ret;
-
 #ifdef MINGW
+  struct GNUNET_DISK_FileHandle *ret;
   HANDLE h;
   DWORD openMode;
   char *name;
@@ -1921,11 +1920,10 @@
 
   return ret;
 #else
-  int fd;
-
   if (mkfifo(fn, translate_unix_perms(perm)) == -1)
     {
-      if (errno == EEXIST && flags & GNUNET_DISK_OPEN_FAILIFEXISTS)
+      if ( (errno != EEXIST) ||
+          (0 != (flags & GNUNET_DISK_OPEN_FAILIFEXISTS)) )
         return NULL;
     }