Fix build with -fno-common. OK deraadt@

diff --git a/games/hack/hack.mklev.c b/games/hack/hack.mklev.c
index 18e3cdf..1bd5455 100644 (file)
--- a/games/hack/hack.mklev.c
+++ b/games/hack/hack.mklev.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: hack.mklev.c,v 1.8 2016/01/09 18:33:15 mestre Exp $   */
+/*     $OpenBSD: hack.mklev.c,v 1.9 2021/01/26 20:42:49 millert Exp $  */
 
 /*
  * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
@@ -72,15 +72,12 @@
 #define        XLIM    4       /* define minimum required space around a room */
 #define        YLIM    3
 boolean secret;                /* TRUE while making a vault: increase [XY]LIM */
-struct mkroom rooms[MAXNROFROOMS+1];
 int smeq[MAXNROFROOMS+1];
-coord doors[DOORMAX];
 int doorindex;
 struct rm zerorm;
 schar nxcor;
 boolean goldseen;
 int nroom;
-xchar xdnstair,xupstair,ydnstair,yupstair;
 
 /* Definitions used by makerooms() and addrs() */
 #define        MAXRS   50      /* max lth of temp rectangle table - arbitrary */