X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_em%2Fconvert.c;h=c5f563b2397ca4012d752b959becd298e89f86df;hb=050269ccfc40b94a2255939df38831d2c75340d3;hp=32c4b600b4b4e30a45a951de37edb5d23d135175;hpb=4e4b7a3f5581e495af3d0bcf0ca8bb5424306a52;p=rocksndiamonds.git

diff --git a/src/game_em/convert.c b/src/game_em/convert.c
index 32c4b600..c5f563b2 100644
--- a/src/game_em/convert.c
+++ b/src/game_em/convert.c
@@ -454,8 +454,10 @@ int cleanup_em_level(unsigned char *src, int length, char *filename)
   /* size of v6 cave */
   length = 2172;
 
+#if 0
   if (options.debug)
-    printf("::: EM level file version: %d\n", file_version);
+    Error(ERR_DEBUG, "EM level file version: %d", file_version);
+#endif
 
   return file_version;
 }
@@ -1107,11 +1109,15 @@ void prepare_em_level(void)
     ply[i].joy_stick = ply[i].joy_spin = 0;
   }
 
+  // the following engine variables are initialized to version-specific values
+  // in function InitGameEngine() (src/game.c):
+  //
+  // - game_em.use_single_button (default: TRUE)
+  // - game_em.use_snap_key_bug (default: FALSE)
+
   game_em.any_player_moving = FALSE;
   game_em.any_player_snapping = FALSE;
 
-  game_em.use_single_button = game_em.use_single_button_initial = TRUE;
-
   game_em.last_moving_player = 0;	/* default: first player */
 
   for (i = 0; i < MAX_PLAYERS; i++)