Replace awful "You feel cold" message for freezing a door you can't see

That message implied something to do with an effect happening to the
hero that causes them to feel cold, such as taking cold damage.
Change it to "You hear a deep cracking sound" instead.

diff --git a/src/zap.c b/src/zap.c
index a9adec79465d10392d42c2a8086bbb81f4541422..1fac865a1eaf9dce71ced0c0cd50b8a31fc83a9c 100644 (file)
--- a/src/zap.c
+++ b/src/zap.c
@@ -4626,7 +4626,7 @@ short exploding_wand_typ;
         case ZT_COLD:
             new_doormask = D_NODOOR;
             see_txt = "The door freezes and shatters!";
-            sense_txt = "feel cold.";
+            hear_txt = "a deep cracking sound.";
             break;
         case ZT_DEATH:
             /* death spells/wands don't disintegrate */