Fix display bug on menu buttons when comiled with 'unsigned character' (issue 423)

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1734 416bcca6-2ee7-4201-b75f-2eb2f807beb1
2011-02-26 15:56:45 +00:00
parent 107779edf5
commit 9cfefc9662
2 changed files with 2 additions and 2 deletions
--- a/src/engine.c
+++ b/src/engine.c
@@ -227,7 +227,7 @@ void Draw_menu_button(byte btn_number,byte pressed)
  word y_pos;
  byte current_menu;
  byte color;
-  char icon;
+  signed char icon;

  // Find in which menu the button is
  for (current_menu = 0; current_menu < MENUBAR_COUNT; current_menu++)