1 files changed, 0 insertions, 4 deletions
diff --git a/crawl-ref/source/abyss.cc b/crawl-ref/source/abyss.cc
index 81628ab889..a7b866dfe3 100644
--- a/crawl-ref/source/abyss.cc
+++ b/crawl-ref/source/abyss.cc
@@ -914,16 +914,12 @@ static void _corrupt_choose_colours()
 {
     int colour = BLACK;
     do
-    {
         colour = random_uncommon_colour();
-    }
     while (colour == env.rock_colour || colour == LIGHTGREY || colour == WHITE);
     env.rock_colour = colour;
 
     do
-    {
         colour = random_uncommon_colour();
-    }
     while (colour == env.floor_colour || colour == LIGHTGREY
            || colour == WHITE);
     env.floor_colour = colour;