From: Timo Sirainen <tss@iki.fi>
Date: Tue, 1 Jul 2003 18:48:13 +0000 (+0300)
Subject: home_expand(NULL) -> NULL
X-Git-Tag: 1.1.alpha1~4518
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd7dbe48b6b685063f056db670980a57a66a2638;p=thirdparty%2Fdovecot%2Fcore.git

home_expand(NULL) -> NULL

--HG--
branch : HEAD
---

diff --git a/src/lib/home-expand.c b/src/lib/home-expand.c
index a95055eeff..f258dfb198 100644
--- a/src/lib/home-expand.c
+++ b/src/lib/home-expand.c
@@ -12,7 +12,7 @@ const char *home_expand(const char *path)
 	const char *home, *p, *orig_path;
 	struct passwd *pw;
 
-	if (*path != '~')
+	if (path == NULL || *path != '~')
 		return path;
 
 	orig_path = path++;