From: Jani Nikula <jani@nikula.org>
Date: Mon, 14 Dec 2015 13:38:52 +0000 (-0400)
Subject: cli: let the user know which protocol is unknown or unsupported
X-Git-Tag: 0.22_rc0~90
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=190f69169dc5c2ee12dcf077ead7f3fac4d9d88b

cli: let the user know which protocol is unknown or unsupported

The current error message is not helpful.
---

diff --git a/crypto.c b/crypto.c
index da0289dc..feae9494 100644
--- a/crypto.c
+++ b/crypto.c
@@ -81,7 +81,8 @@ notmuch_crypto_get_context (notmuch_crypto_t *crypto, const char *protocol)
 	    return protocols[i].get_context (crypto);
     }
 
-    fprintf (stderr, "Unknown or unsupported cryptographic protocol.\n");
+    fprintf (stderr, "Unknown or unsupported cryptographic protocol %s.\n",
+	     protocol);
 
     return NULL;
 }