From: nhmall <nhmall@nethack.org>
Date: Tue, 3 Mar 2020 23:34:27 +0000 (-0500)
Subject: build fix for vs2019
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7902bacf700d3c6a65010911df5b344362a82498;p=nethack

build fix for vs2019

src\nhlsel.c(604) : error C4703: potentially uninitialized local pointer variable 'mf' used
---

diff --git a/src/nhlsel.c b/src/nhlsel.c
index 9a874efb4..15ab6e539 100644
--- a/src/nhlsel.c
+++ b/src/nhlsel.c
@@ -575,7 +575,7 @@ lua_State *L;
 {
     int argc = lua_gettop(L);
     struct selectionvar *sel = (struct selectionvar *) 0;
-    struct mapfragment *mf;
+    struct mapfragment *mf = (struct mapfragment *) 0;
     int x, y;
 
     if (argc == 1) {