From 088d955bd8a6ec8bbf76c8a4c01eb08499d1d9fa Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Thu, 10 Nov 2016 12:18:33 +0100
Subject: [PATCH] gpg: Improve error message for --quick-gen-key.

* g10/keygen.c (parse_algo_usage_expire): Use a different error
message for an unknown algorithm name.
--

GnuPG-bug-id: 2832
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 e3cf81808..b424c9877 100644
--- a/g10/keygen.c
+++ b/g10/keygen.c
@@ -4532,7 +4532,7 @@ parse_algo_usage_expire (ctrl_t ctrl, int for_subkey,
         use = PUBKEY_USAGE_ENC;
     }
   else
-    return gpg_error (GPG_ERR_INV_CURVE);
+    return gpg_error (GPG_ERR_UNKNOWN_CURVE);
 
   /* Parse the usage string.  */
   if (!usagestr || !*usagestr