From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Tue, 27 Dec 2022 17:04:03 +0000 (+0200)
Subject: virtual: Sync each backend mailbox in its own data stack frame
X-Git-Tag: 2.4.0~3201
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c96cd52daf21a1fa9e66407c72eef07dcee90e4d;p=thirdparty%2Fdovecot%2Fcore.git

virtual: Sync each backend mailbox in its own data stack frame
---

diff --git a/src/plugins/virtual/virtual-sync.c b/src/plugins/virtual/virtual-sync.c
index 58e8e9926e..b9e7934136 100644
--- a/src/plugins/virtual/virtual-sync.c
+++ b/src/plugins/virtual/virtual-sync.c
@@ -1829,7 +1829,10 @@ static int virtual_sync_backend_boxes(struct virtual_sync_context *ctx)
 		virtual_sync_bboxes_get_mails(ctx);
 
 	for (i = 0; i < count; i++) {
-		if (virtual_sync_backend_box(ctx, bboxes[i]) < 0) {
+		T_BEGIN {
+			ret = virtual_sync_backend_box(ctx, bboxes[i]);
+		} T_END;
+		if (ret < 0) {
 			/* backend failed, copy the error */
 			virtual_box_copy_error(&ctx->mbox->box,
 					       bboxes[i]->box);