white space changes

[rocksndiamonds.git] / src / game_bd / bd_caveobject.c

diff --git a/src/game_bd/bd_caveobject.c b/src/game_bd/bd_caveobject.c
index e2814c8bf8f0b6f82e88b00e2b3f924c51f9fefa..1cfaca20a98c583bb6959b0a80288bd0b102c85b 100644 (file)
--- a/src/game_bd/bd_caveobject.c
+++ b/src/game_bd/bd_caveobject.c
@@ -838,7 +838,7 @@ static void mazegen(GRand *rand, boolean **maze, int width, int height, int x, i
     /* if no horizontal movement possible, choose vertical */
     if (dir == 2 && (dirmask & 12) == 0)
       dir = 0;
-    else if (dir == 0 && (dirmask&3) == 0)    /* and vice versa */
+    else if (dir == 0 && (dirmask & 3) == 0)    /* and vice versa */
       dir = 2;
 
     dir += g_rand_int_range(rand, 0, 2);                /* dir */