From: nhkeni <keni@his.com>
Date: Thu, 10 Mar 2022 21:40:08 +0000 (-0500)
Subject: Guard variable used only with SYSCF_FILE.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e260403f3b335afd664920b5b27e3fda237bdbc4;p=nethack

Guard variable used only with SYSCF_FILE.
---

diff --git a/src/options.c b/src/options.c
index 0cb796b1f..289cd14ab 100644
--- a/src/options.c
+++ b/src/options.c
@@ -5682,7 +5682,9 @@ txt2key(char *txt)
 void
 initoptions(void)
 {
+#ifdef SYSCF_FILE
     int i;
+#endif
 
     initoptions_init();
 #ifdef SYSCF