[gimp/metadata-browser] nl-filter: Remove dead assignment

[Roman Joost <romanofski src gnome org>]

commit c726169cad59c41731521a781522b03a84067011
Author: Mukund Sivaraman <muks banu com>
Date:   Sat Oct 8 18:18:02 2011 +0530

    nl-filter: Remove dead assignment

 plug-ins/common/nl-filter.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/plug-ins/common/nl-filter.c b/plug-ins/common/nl-filter.c
index 65c6686..b876a89 100644
--- a/plug-ins/common/nl-filter.c
+++ b/plug-ins/common/nl-filter.c
@@ -329,7 +329,6 @@ nlfiltRow (guchar *srclast, guchar *srcthis, guchar *srcnext, guchar *dst,
   gint    pf[9];
   guchar *ip0, *ip1, *ip2, *or, *orend;
 
-  or = dst;
   orend = dst + width * bpp;
   ip0 = srclast;
   ip1 = srcthis;