From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Wed, 24 May 2017 15:27:10 +0000 (+0300)
Subject: quota: Fix infinite loop when parsing quota parameters
X-Git-Tag: 2.2.31.rc1~50
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d4f652415322b233401414cb0d71de0c0b5b0b95;p=thirdparty%2Fdovecot%2Fcore.git

quota: Fix infinite loop when parsing quota parameters

Broken by previous quota changes.
---

diff --git a/src/plugins/quota/quota.c b/src/plugins/quota/quota.c
index b117ad0042..ea9f379d12 100644
--- a/src/plugins/quota/quota.c
+++ b/src/plugins/quota/quota.c
@@ -1398,7 +1398,7 @@ int quota_parse_parameters(struct quota_root *root, const char **args, const cha
 				}
 			}
 		}
-		if (valid_params->param_name != NULL) {
+		if (valid_params->param_name == NULL) {
 			if (fail_on_unknown) {
 				*error_r = t_strdup_printf(
 					"Unknown parameter for backend %s: %s",