autofs-5.0.5 - fix strdup() return value check

From: Ian Kent <raven@themaw.net>

Patch posted by Leonardo Chiquitto.

Fix copy and paste error when checking strdup() return value, originally

reported by David Binderman in:

http://bugzilla.novell.com/show_bug.cgi?id=523348

---

 CHANGELOG      |    1 +

 lib/defaults.c |    2 +-

 2 files changed, 2 insertions(+), 1 deletion(-)

--- autofs-5.0.5.orig/CHANGELOG

+++ autofs-5.0.5/CHANGELOG

@@ -20,6 +20,7 @@

 - dont connect at ldap lookup module init.

 - fix random selection option.

 - fix disable timeout.

+- fix strdup() return value check (Leonardo Chiquitto).

 03/09/2009 autofs-5.0.5

 -----------------------

--- autofs-5.0.5.orig/lib/defaults.c

+++ autofs-5.0.5/lib/defaults.c

@@ -65,7 +65,7 @@ static char *get_env_string(const char *

 		return NULL;

 	res = strdup(val);

-	if (!val)

+	if (!res)

 		return NULL;

 	return res;