From: Stephan Bosch <stephan.bosch@dovecot.fi>
Date: Sun, 4 Nov 2018 16:45:29 +0000 (+0100)
Subject: plugins: quota: quota-status - Fix protocol hang occurring when recipient address... 
X-Git-Tag: 2.3.10~230
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d4b448916f711a612cbd653e768fbfa0c5bcdac3;p=thirdparty%2Fdovecot%2Fcore.git

plugins: quota: quota-status - Fix protocol hang occurring when recipient address is invalid.

The line handler returned 0 in the event of an invalid recipient address, which
halts input handling.
---

diff --git a/src/plugins/quota/quota-status.c b/src/plugins/quota/quota-status.c
index d3897f4e11..8a8b5c9220 100644
--- a/src/plugins/quota/quota-status.c
+++ b/src/plugins/quota/quota-status.c
@@ -206,7 +206,6 @@ static int client_input_line(struct connection *conn, const char *line)
 			e_error(client->event, "quota-status: "
 				"Client sent invalid recipient address `%s': "
 				"%s", str_sanitize(line + 10, 256), error);
-			return 0;
 		}
 	} else if (str_begins(line, "size=")) {
 		if (str_to_uoff(line+5, &client->size) < 0)