remove #include of file that doesn't exist

diff --git a/src/sounds.c b/src/sounds.c
index 50c281d5dd675767e22badc8435d2459541dad2a..e4753620f63afede682f6eed6fa32e002260c992 100644 (file)
--- a/src/sounds.c
+++ b/src/sounds.c
@@ -1,14 +1,10 @@
-/* NetHack 3.6 sounds.c        $NHDT-Date: 1432472661 2015/05/24 13:04:21 $  $NHDT-Branch: master $:$NHDT-Revision: 1.61 $ */
+/* NetHack 3.6 sounds.c        $NHDT-Date: 1432510145 2015/05/24 23:29:05 $  $NHDT-Branch: master $:$NHDT-Revision: 1.62 $ */
 /* NetHack 3.6 sounds.c        $Date: 2012/03/10 02:49:08 $  $Revision: 1.39 $ */
 /*     Copyright (c) 1989 Janet Walz, Mike Threepoint */
 /* NetHack may be freely redistributed.  See license for details. */
 
 #include "hack.h"
 
-#ifdef USER_SOUNDS
-#include <nhregex.h>
-#endif
-
 STATIC_DCL boolean FDECL(mon_is_gecko, (struct monst *));
 STATIC_DCL int FDECL(domonnoise, (struct monst *));
 STATIC_DCL int NDECL(dochat);