removed unused declarations

diff --git a/src/game_em/init.c b/src/game_em/init.c
index 9549b836d48f8c62d1d06afd3cb61f3030115ab8..e7a35d0940fa80e3df719a2a0eff9291637ead65 100644 (file)
--- a/src/game_em/init.c
+++ b/src/game_em/init.c
@@ -36,9 +36,6 @@ void em_close_all(void)
 
 /* ---------------------------------------------------------------------- */
 
-extern int screen_x;
-extern int screen_y;
-
 void play_element_sound(int x, int y, int sample, int element)
 {
   PlayLevelSound_EM(x, y, element, sample);