fix yellow

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19658 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 5 insertions, 2 deletions

diff --git a/apps/plugins/lamp.c b/apps/plugins/lamp.c
index ace6545865..b5e25daa65 100644
--- a/apps/plugins/lamp.c
+++ b/apps/plugins/lamp.c
@@ -208,10 +208,13 @@ enum plugin_status plugin_start(const struct plugin_api* api, const void* parame
     rb->lcd_clear_display();
     rb->lcd_update();
     /* wait */
-    while(rb->button_get(false) == BUTTON_NONE)
+    do
     {
+        button = rb->button_get(false);
+        if (button && !IS_SYSEVENT(button))
+            break;
         rb->yield();
-    }
+    } while (1);
 
 #endif /*HAVE_LCD_COLOR */