dovecot-2.2: imap: Fixed GETMETADATA NIL to treat it as "NIL"

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/081b1ba65fd4
changeset: 16918:081b1ba65fd4
user:      Timo Sirainen <tss at iki.fi>
date:      Sat Nov 02 22:31:14 2013 +0200
description:
imap: Fixed GETMETADATA NIL to treat it as "NIL"

diffstat:

 src/imap/cmd-getmetadata.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (21 lines):

diff -r b631a76e8992 -r 081b1ba65fd4 src/imap/cmd-getmetadata.c
--- a/src/imap/cmd-getmetadata.c	Sat Nov 02 22:30:42 2013 +0200
+++ b/src/imap/cmd-getmetadata.c	Sat Nov 02 22:31:14 2013 +0200
@@ -327,7 +327,7 @@
 	struct imap_getmetadata_context *ctx;
 	struct mail_namespace *ns;
 	const struct imap_arg *args, *options, *entries;
-	const char *mailbox;
+	const char *mailbox, *entry_name;
 
 	if (!client_read_args(cmd, 0, 0, &args))
 		return FALSE;
@@ -351,7 +351,7 @@
 		return TRUE;
 	}
 	if (!imap_arg_get_list(&args[2], &entries)) {
-		if (!IMAP_ARG_IS_ASTRING(&args[2]) ||
+		if (!imap_arg_get_astring(&args[2], &entry_name) ||
 		    !IMAP_ARG_IS_EOL(&args[3])) {
 			client_send_command_error(cmd, "Invalid arguments.");
 			return TRUE;