Paul Gofman : winex11.drv: Check if the surface is in list in wine_vk_surface_release().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 963589ee296ae90003dab3e8204766ab4e4c0045
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=963589ee296ae90003dab3e8204766ab4e4c0045

Author: Paul Gofman <pgofman at codeweavers.com>
Date:   Tue Nov  9 17:43:31 2021 +0300

winex11.drv: Check if the surface is in list in wine_vk_surface_release().

Fixes a regression introduced by
6dcaff421f87a93efe18b2efe0ec64d94ed1d483.

Signed-off-by: Paul Gofman <pgofman at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/winex11.drv/vulkan.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/dlls/winex11.drv/vulkan.c b/dlls/winex11.drv/vulkan.c
index 4f6624b3db8..6f67d9a8a19 100644
--- a/dlls/winex11.drv/vulkan.c
+++ b/dlls/winex11.drv/vulkan.c
@@ -211,9 +211,12 @@ static void wine_vk_surface_release(struct wine_vk_surface *surface)
     if (InterlockedDecrement(&surface->ref))
         return;
 
-    EnterCriticalSection(&context_section);
-    list_remove(&surface->entry);
-    LeaveCriticalSection(&context_section);
+    if (surface->entry.next)
+    {
+        EnterCriticalSection(&context_section);
+        list_remove(&surface->entry);
+        LeaveCriticalSection(&context_section);
+    }
 
     if (surface->window)
         XDestroyWindow(gdi_display, surface->window);