From 6eebc56687935f3e993eac374b9f4cc5ad3bcf2b Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Tue, 27 Jan 2015 09:11:13 +0100
Subject: [PATCH] gpg: Fix segv introduced to commit 4d7c9b0.

* g10/keygen.c (get_parameter_passphrase): Take care of R == NULL.

Signed-off-by: Werner Koch <wk@gnupg.org>
---
 g10/keygen.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/g10/keygen.c b/g10/keygen.c
index 614326922..50fb67dce 100644
--- a/g10/keygen.c
+++ b/g10/keygen.c
@@ -2826,7 +2826,7 @@ static const char *
 get_parameter_passphrase (struct para_data_s *para)
 {
   struct para_data_s *r = get_parameter (para, pPASSPHRASE);
-  return r->u.value;
+  return r ? r->u.value : NULL;
 }