From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Tue, 2 Feb 2021 15:25:33 +0000 (+0200)
Subject: lib-index: Don't call mail_index_modseq_sync_map_replaced() if nothing changed
X-Git-Tag: 2.3.16~271
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b249bb724cb9cd14aaa61c8695e6e0116cf164dc;p=thirdparty%2Fdovecot%2Fcore.git

lib-index: Don't call mail_index_modseq_sync_map_replaced() if nothing changed
---

diff --git a/src/lib-index/mail-index-sync-update.c b/src/lib-index/mail-index-sync-update.c
index 47e620a212..347b923a3f 100644
--- a/src/lib-index/mail-index-sync-update.c
+++ b/src/lib-index/mail-index-sync-update.c
@@ -80,9 +80,10 @@ mail_index_sync_move_to_private_memory(struct mail_index_sync_map_ctx *ctx)
 		mail_index_sync_replace_map(ctx, map);
 	}
 
-	if (!MAIL_INDEX_MAP_IS_IN_MEMORY(ctx->view->map))
+	if (!MAIL_INDEX_MAP_IS_IN_MEMORY(ctx->view->map)) {
 		mail_index_map_move_to_memory(ctx->view->map);
-	mail_index_modseq_sync_map_replaced(ctx->modseq_ctx);
+		mail_index_modseq_sync_map_replaced(ctx->modseq_ctx);
+	}
 	return map;
 }