[GNUnet-SVN] r611 - GNUnet/src/applications/fs/ecrs

[grothoff]

Author: grothoff
Date: 2005-04-04 13:42:46 -0700 (Mon, 04 Apr 2005)
New Revision: 611

Modified:
   GNUnet/src/applications/fs/ecrs/uri.c
Log:
fix

Modified: GNUnet/src/applications/fs/ecrs/uri.c
===================================================================
--- GNUnet/src/applications/fs/ecrs/uri.c       2005-04-04 18:49:12 UTC (rev 
610)
+++ GNUnet/src/applications/fs/ecrs/uri.c       2005-04-04 20:42:46 UTC (rev 
611)
@@ -217,8 +217,12 @@
                   strlen(ECRS_SEARCH_INFIX)))
     return SYSERR;
   pos += strlen(ECRS_SEARCH_INFIX);
-  if ( (slen == pos) ||
-       (uri[slen-1] == '+') ||
+  if (slen == pos) {
+    /* no keywords */
+    (*keywords) = NULL;
+    return 0;
+  }
+  if ( (uri[slen-1] == '+') ||
        (uri[pos] == '+') )
     return SYSERR; /* no keywords / malformed */