[gimp] file-gif-save: Remove dead assignment (and variable)

[Mukund Sivaraman <muks src gnome org>]

commit cd2b6107c3ee6cbbb802b3a140db8921b1e1ea18
Author: Mukund Sivaraman <muks banu com>
Date:   Mon Oct 3 18:39:42 2011 +0530

    file-gif-save: Remove dead assignment (and variable)

 plug-ins/common/file-gif-save.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/plug-ins/common/file-gif-save.c b/plug-ins/common/file-gif-save.c
index 94a4122..e1ab340 100644
--- a/plug-ins/common/file-gif-save.c
+++ b/plug-ins/common/file-gif-save.c
@@ -1501,7 +1501,6 @@ gif_encode_graphic_control_ext (FILE    *fp,
                                 ifunptr  get_pixel)
 {
   int LeftOfs, TopOfs;
-  int Resolution;
   int ColorMapSize;
   int InitCodeSize;
 
@@ -1511,8 +1510,6 @@ gif_encode_graphic_control_ext (FILE    *fp,
   Height = GHeight;
   LeftOfs = TopOfs = 0;
 
-  Resolution = BitsPerPixel;
-
   /*
    * Calculate number of bits we are expecting
    */