From 2f2dca748d771258487824426893289ce30f7c45 Mon Sep 17 00:00:00 2001 From: "Asanka C. Herath" Date: Fri, 22 Oct 2010 02:49:01 -0400 Subject: [PATCH] Don't dereference a possible NULL pointer --- lib/krb5/crypto.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/krb5/crypto.c b/lib/krb5/crypto.c index 5e3991b40..8ff9e6492 100644 --- a/lib/krb5/crypto.c +++ b/lib/krb5/crypto.c @@ -476,7 +476,7 @@ verify_checksum(krb5_context context, krb5_set_error_message(context, ret, N_("Decrypt integrity check failed for checksum " "type %s, key type %s", ""), - ct->name, crypto->et->name); + ct->name, (crypto != NULL)? crypto->et->name : "(none)"); return ret; } @@ -495,7 +495,7 @@ verify_checksum(krb5_context context, krb5_set_error_message(context, ret, N_("Decrypt integrity check failed for checksum " "type %s, key type %s", ""), - ct->name, crypto->et->name); + ct->name, (crypto != NULL)? crypto->et->name : "(none)"); } else { ret = 0; }