changeset 20411:339842104272

last-login: Ignore the plugin if last_login_dict setting is empty
author Timo Sirainen <timo.sirainen@dovecot.fi>
date Fri, 24 Jun 2016 12:14:32 +0300
parents afe857728c0b
children 420eb4b4e1f5
files src/plugins/last-login/last-login-plugin.c
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/plugins/last-login/last-login-plugin.c	Thu Jun 23 18:04:40 2016 +0300
+++ b/src/plugins/last-login/last-login-plugin.c	Fri Jun 24 12:14:32 2016 +0300
@@ -72,7 +72,7 @@
 	}
 
 	dict_value = mail_user_plugin_getenv(user, "last_login_dict");
-	if (dict_value == NULL)
+	if (dict_value == NULL || dict_value[0] == '\0')
 		return;
 
 	memset(&set, 0, sizeof(set));