fix

diff --git a/src/util/disk.c b/src/util/disk.c
index 80558ea0ecead6bae5218f82fa83fbc50efcf00c..b7365648d5005c05ab4976623c9530b8b72fad55 100644 (file)
--- a/src/util/disk.c
+++ b/src/util/disk.c
@@ -1929,7 +1929,7 @@ GNUNET_DISK_npipe_open (const char *fn,
         return NULL;
     }
 
-  flags ~= GNUNET_DISK_OPEN_FAILIFEXISTS;
+  flags = flags & (~GNUNET_DISK_OPEN_FAILIFEXISTS);
   return GNUNET_DISK_file_open(fn, flags, perm);
 #endif
 }