From e14bda521d0e396777df4fdc965335e23e8805de Mon Sep 17 00:00:00 2001
From: Andree Buschmann <AndreeBuschmann@t-online.de>
Date: Sat, 17 Sep 2011 20:53:28 +0000
Subject: Fix some 'set but not used' warnings.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30565 a1c6a512-1295-4272-9138-f99709370657
---
 apps/tree.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'apps/tree.c')

diff --git a/apps/tree.c b/apps/tree.c
index 24acd5a..ca4c567 100644
--- a/apps/tree.c
+++ b/apps/tree.c
@@ -619,7 +619,10 @@ static int dirbrowse(void)
 {
     int numentries=0;
     char buf[MAX_PATH];
-    int button, oldbutton;
+    int button;
+#ifdef HAVE_LCD_BITMAP
+    int oldbutton;
+#endif
     bool reload_root = false;
     int lastfilter = *tc.dirfilter;
     bool lastsortcase = global_settings.sort_case;
@@ -663,7 +666,9 @@ static int dirbrowse(void)
 
         button = get_action(CONTEXT_TREE,
                             list_do_action_timeout(&tree_lists, HZ/2));
+#ifdef HAVE_LCD_BITMAP
         oldbutton = button;
+#endif
         gui_synclist_do_button(&tree_lists, &button,LIST_WRAP_UNLESS_HELD);
         tc.selected_item = gui_synclist_get_sel_pos(&tree_lists);
         switch ( button ) {
-- 
cgit v1.1