[gimp] mosaic: Remove dead assignments

[Mukund Sivaraman <muks src gnome org>]

commit a485bac7bc7e03c076c2c0c2fe9d32c9653e782c
Author: Mukund Sivaraman <muks banu com>
Date:   Mon Oct 3 12:47:16 2011 +0530

    mosaic: Remove dead assignments

 plug-ins/common/mosaic.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/plug-ins/common/mosaic.c b/plug-ins/common/mosaic.c
index ffe4ab5..376e1b8 100644
--- a/plug-ins/common/mosaic.c
+++ b/plug-ins/common/mosaic.c
@@ -1977,7 +1977,7 @@ clip_point (gdouble *dir,
             gdouble  y2,
             Polygon *poly_new)
 {
-  gdouble det, m11, m12, m21, m22;
+  gdouble det, m11, m12;
   gdouble side1, side2;
   gdouble t;
   gdouble vec[2];
@@ -2014,8 +2014,6 @@ clip_point (gdouble *dir,
 
       m11 = vec[1] / det;
       m12 = -vec[0] / det;
-      m21 = -dir[1] / det;
-      m22 = dir[0] / det;
 
       t = m11 * x1 + m12 * y1;