dovecot-2.2: lib-imap-client: Improved error message a bit if se...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/9ecf16e01a87
changeset: 18249:9ecf16e01a87
user:      Timo Sirainen <tss at iki.fi>
date:      Sat Feb 14 09:47:41 2015 +0200
description:
lib-imap-client: Improved error message a bit if server disconnects.

diffstat:

 src/lib-imap-client/imapc-connection.c |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (25 lines):

diff -r 9bd6ed657cb3 -r 9ecf16e01a87 src/lib-imap-client/imapc-connection.c
--- a/src/lib-imap-client/imapc-connection.c	Fri Feb 13 16:39:30 2015 +0200
+++ b/src/lib-imap-client/imapc-connection.c	Sat Feb 14 09:47:41 2015 +0200
@@ -1300,15 +1300,17 @@
 			i_error("imapc(%s): Server disconnected with message: %s",
 				conn->name, conn->disconnect_reason);
 		} else if (conn->ssl_iostream == NULL) {
-			i_error("imapc(%s): Server disconnected unexpectedly",
-				conn->name);
+			errstr = conn->input->stream_errno == 0 ? "EOF" :
+				i_stream_get_error(conn->input);
+			i_error("imapc(%s): Server disconnected unexpectedly: %s",
+				conn->name, errstr);
 		} else {
 			errstr = ssl_iostream_get_last_error(conn->ssl_iostream);
 			if (errstr == NULL) {
 				errstr = conn->input->stream_errno == 0 ? "EOF" :
-					strerror(conn->input->stream_errno);
+					i_stream_get_error(conn->input);
 			}
-			i_error("imapc(%s): Server disconnected: %s",
+			i_error("imapc(%s): Server disconnected unexpectedly: %s",
 				conn->name, errstr);
 		}
 		imapc_connection_reconnect(conn);