From b31d3860e68c645f3dde00913af4917fafc5e19f Mon Sep 17 00:00:00 2001
From: Vincent Wei <vincent@minigui.org>
Date: Wed, 24 Mar 2021 15:19:05 +0800
Subject: [PATCH] change prototype of __mg_do_change_topmost_layer: change
 mgTopmostLayer in __mg_do_change_topmost_layer function

---
 src/include/server.h | 2 +-
 src/server/layer.c   | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/include/server.h b/src/include/server.h
index 83247fa1..30f445d3 100644
--- a/src/include/server.h
+++ b/src/include/server.h
@@ -159,7 +159,7 @@ int __mg_prepare_layer_for_compositing (MG_Layer* layer);
 int __mg_end_up_layer_for_compositing (MG_Layer* layer);
 #endif
 
-int __mg_do_change_topmost_layer (void);
+int __mg_do_change_topmost_layer (MG_Layer* new_topmost);
 
 MG_Layer* __mg_find_layer_by_name (const char* name);
 
diff --git a/src/server/layer.c b/src/server/layer.c
index bf65f40b..33d98d71 100644
--- a/src/server/layer.c
+++ b/src/server/layer.c
@@ -628,10 +628,9 @@ BOOL GUIAPI ServerSetTopmostLayer (MG_Layer* layer)
     DO_COMPSOR_OP_ARGS (transit_to_layer, layer);
 #endif
 
-    mgTopmostLayer = layer;
     CHANGE_TOPMOST_LAYER (layer);
 
-    __mg_do_change_topmost_layer ();
+    __mg_do_change_topmost_layer (layer);
 
 #ifdef _MGSCHEMA_COMPOSITING
     if (old_topmost) {