From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Fri, 8 Jan 2016 16:12:21 +0000 (+0200)
Subject: auth: Don't crash if passwd-file can't be opened
X-Git-Tag: 2.2.22.rc1~373
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0102fd5f7e239ec45ea21a6d0ce0fa8c4521e63c;p=thirdparty%2Fdovecot%2Fcore.git

auth: Don't crash if passwd-file can't be opened
---

diff --git a/src/auth/db-passwd-file.c b/src/auth/db-passwd-file.c
index 8ebfaca75e..df41c12d9d 100644
--- a/src/auth/db-passwd-file.c
+++ b/src/auth/db-passwd-file.c
@@ -263,7 +263,7 @@ static int passwd_file_sync(struct auth_request *request,
 	const char *error;
 
 	if (pw->last_sync_time == ioloop_time)
-		return 0;
+		return hash_table_is_created(pw->users) ? 0 : -1;
 	pw->last_sync_time = ioloop_time;
 
 	if (stat(pw->path, &st) < 0) {