white space changes

diff --git a/src/game_bd/bd_caveengine.c b/src/game_bd/bd_caveengine.c
index 5f97940a9b6af721de585fb51ede95fcdc455d1e..bfb7dfbc004ea74428ac2494752c4beed588a341 100644 (file)
--- a/src/game_bd/bd_caveengine.c
+++ b/src/game_bd/bd_caveengine.c
@@ -1709,8 +1709,11 @@ void gd_cave_iterate(GdCave *cave, GdDirection player_move, boolean player_fire,
            /* try to push element; if successful, break  */
            push = do_push(cave, x, y, player_move, player_fire);
            if (push)
+           {
              remains = O_SPACE;
+           }
            else
+           {
              switch (what)
              {
                case O_BOMB:
@@ -1758,9 +1761,10 @@ void gd_cave_iterate(GdCave *cave, GdDirection player_move, boolean player_fire,
                default:
                  /* get element - process others.
                     if cannot get, player_get_element will return the same */
-                 remains = player_get_element (cave, what, x, y);
+                 remains = player_get_element(cave, what, x, y);
                  break;
              }
+           }
 
            if (remains != what || remains == O_SPACE)
            {
@@ -1825,7 +1829,9 @@ void gd_cave_iterate(GdCave *cave, GdDirection player_move, boolean player_fire,
 
            /* player fire is false... */
            if (do_push(cave, x, y, player_move, FALSE))
+           {
              remains = O_SPACE;
+           }
            else
            {
              switch (what)