From f2ee673c99825d5189631031ddec2dbf54dbd482 Mon Sep 17 00:00:00 2001
From: "Neal H. Walfield" <neal@g10code.com>
Date: Thu, 16 Jul 2015 09:57:27 +0200
Subject: [PATCH] Don't segfault if the first 'auto-key-locate' option is
 'clear'.

* g10/getkey.c (free_akl): If AKL is NULL, just return.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
Reported-by: Sami Farin.
GnuPG-bug-id: 2045
---
 g10/getkey.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/g10/getkey.c b/g10/getkey.c
index e450c5655..5f118ea7d 100644
--- a/g10/getkey.c
+++ b/g10/getkey.c
@@ -2923,6 +2923,9 @@ get_ctx_handle (GETKEY_CTX ctx)
 static void
 free_akl (struct akl *akl)
 {
+  if (! akl)
+    return;
+
   if (akl->spec)
     free_keyserver_spec (akl->spec);