From a49fa9e1f24daa3390d0813193a6cce42f8c0835 Mon Sep 17 00:00:00 2001
From: Simo Sorce <ssorce@redhat.com>
Date: Sep 24 2008 15:26:28 +0000
Subject: Merge branch 'master' of ssh://simo@git.fedorahosted.org/git/freeipa into ipa-1-2


---

diff --git a/ipa-client/ipa-getkeytab.c b/ipa-client/ipa-getkeytab.c
index f153094..fbeb547 100644
--- a/ipa-client/ipa-getkeytab.c
+++ b/ipa-client/ipa-getkeytab.c
@@ -756,7 +756,7 @@ int main(int argc, char *argv[])
 		if (!password) {
 			exit(2);
 		}
-	} else if (strchr(enctypes_string, ':')) {
+	} else if (enctypes_string && strchr(enctypes_string, ':')) {
 		if (!quiet) {
 			fprintf(stderr, "Warning: salt types are not honored with randomized passwords (see opt. -P)\n");
 		}