From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Fri, 10 Mar 2023 13:48:55 +0000 (+0200)
Subject: lib-master: Add data stack frame to opening config fd
X-Git-Tag: 2.4.0~2357
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=49e51b70d1298235989a81dbfa19b136f7cf82aa;p=thirdparty%2Fdovecot%2Fcore.git

lib-master: Add data stack frame to opening config fd
---

diff --git a/src/lib-master/master-service-settings.c b/src/lib-master/master-service-settings.c
index 8cc351cab1..41a4537d66 100644
--- a/src/lib-master/master-service-settings.c
+++ b/src/lib-master/master-service-settings.c
@@ -569,7 +569,10 @@ int master_service_settings_read(struct master_service *service,
 	} else if ((service->flags & MASTER_SERVICE_FLAG_NO_CONFIG_SETTINGS) == 0) {
 		/* Open config via socket if possible. If it doesn't work,
 		   execute doveconf -F. */
-		fd = master_service_open_config(service, input, &path, error_r);
+		T_BEGIN {
+			fd = master_service_open_config(service, input, &path,
+							error_r);
+		} T_END_PASS_STR_IF(fd == -1, error_r);
 		if (fd == -1) {
 			if (errno == EACCES)
 				output_r->permission_denied = TRUE;