Fix further 'variable set but not used' warnings reported from GCC 4.6.0.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29809 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 0 insertions, 4 deletions

diff --git a/apps/plugins/sokoban.c b/apps/plugins/sokoban.c
index 40288330bf..29bdbbbba5 100644
--- a/apps/plugins/sokoban.c
+++ b/apps/plugins/sokoban.c
@@ -1528,16 +1528,12 @@ static bool sokoban_loop(void)
 {
     bool moved;
     int i = 0, button = 0, lastbutton = 0;
-    short r = 0, c = 0;
     int w, h;
     char *loc;
 
     while (true) {
         moved = false;
 
-        r = current_info.player.row;
-        c = current_info.player.col;
-
         button = rb->button_get(true);
 
         switch(button)