[commit] master: make IMAP error messages less confusing

[Oswald B. <os...@us...>]

commit 9b72e1032026215cbce2daa0bce9bfe342eac58b
Author: Oswald Buddenhagen <os...@us...>
Date:   Thu May 5 11:33:08 2022 +0200

    make IMAP error messages less confusing
    
    don't print the status, as the user doesn't really care whether it's
    NO or BAD. more importantly, "NO LOGIN failed" is a rather misleading
    thing to report.

 src/drv_imap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/drv_imap.c b/src/drv_imap.c
index dd5977a4..7074e437 100644
--- a/src/drv_imap.c
+++ b/src/drv_imap.c
@@ -1904,13 +1904,13 @@ imap_socket_read( void *aux )
 						resp = RESP_CANCEL;
 					}
 				}
-				error( "IMAP command '%s' returned an error: %s %s\n",
+				error( "IMAP command '%s' returned an error: %s\n",
 				       starts_with( cmdp->cmd, -1, "LOGIN", 5 ) ?
 				           "LOGIN <user> <pass>" :
 				           starts_with( cmdp->cmd, -1, "AUTHENTICATE PLAIN", 18 ) ?
 				               "AUTHENTICATE PLAIN <authdata>" :
 				                cmdp->cmd,
-				       arg, cmd ? cmd : "" );
+				       cmd ? cmd : "<unspecified>" );
 			}
 		  doresp:
 			if ((resp2 = parse_response_code( ctx, cmdp, cmd )) > resp)