From: cohrs <cohrs>
Date: Wed, 23 Jan 2002 18:06:19 +0000 (+0000)
Subject: another WIZKIT fix
X-Git-Tag: MOVE2GIT~3370
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4b677185de5f762874d8cba3c8153c5841ec7546;p=nethack

another WIZKIT fix
if $HOME is not set, don't use uninitialized buffer as the filename to open
---

diff --git a/src/files.c b/src/files.c
index 3c09b30b8..c0aecd561 100644
--- a/src/files.c
+++ b/src/files.c
@@ -1642,6 +1642,7 @@ fopen_wizkit_file()
 		Sprintf(tmp_wizkit, "%s/%s", envp, wizkit);
 	if ((fp = fopenp(tmp_wizkit, "r")) != (FILE *)0)
 		return(fp);
+	else 	Strcpy(tmp_wizkit, wizkit);
 	else if (errno != ENOENT) {
 		/* e.g., problems when setuid NetHack can't search home
 		 * directory restricted to user */