From 8fb23b4a4113cf275cb560afdbafc1e07b0d04b0 Mon Sep 17 00:00:00 2001
From: nhmall <mjnh@persona.ca>
Date: Tue, 31 Mar 2015 19:07:25 -0400
Subject: [PATCH] non-Unix build was broken today

 Changes to be committed:
	modified:   src/cmd.c

../src/cmd.c(515) : warning C4013: 'check_user_string' undefined; assuming extern returning int)
link error - cmd.o : error LNK2019:
unresolved external symbol _check_user_string referenced in function _enter_explore_mode
---
 src/cmd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/cmd.c b/src/cmd.c
index b028c57a3..3798a4fb0 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -510,12 +510,14 @@ enter_explore_mode(VOID_ARGS)
 	You("are already in explore mode.");
     } else {
 #ifdef SYSCF
+# if defined(UNIX)
 	if (!sysopt.explorers ||
 	    !sysopt.explorers[0] ||
 	    !check_user_string(sysopt.explorers)) {
 	    You("cannot access explore mode.");
 	    return 0;
 	}
+# endif
 #endif
 	pline(
 	 "Beware!  From explore mode there will be no return to normal game.");