From: Benjamin Franzke <benjaminfranzke@googlemail.com>
Date: Thu, 23 Jun 2011 10:12:52 +0000 (+0200)
Subject: st/egl/wayland: Take resize parameters only if size changes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=87c3bb65bbd4fdf868d57c2c58f3330efa36b75b;p=mesa.git

st/egl/wayland: Take resize parameters only if size changes

This matches what we do in egl_dri2, and clients should
behave like this anyway.
---

diff --git a/src/gallium/state_trackers/egl/wayland/native_wayland.c b/src/gallium/state_trackers/egl/wayland/native_wayland.c
index 3d1bb6ff8b1..f183538e7b6 100644
--- a/src/gallium/state_trackers/egl/wayland/native_wayland.c
+++ b/src/gallium/state_trackers/egl/wayland/native_wayland.c
@@ -195,13 +195,11 @@ wayland_window_surface_handle_resize(struct wayland_surface *surface)
             wl_buffer_destroy(surface->buffer[i]);
          surface->buffer[i] = NULL;
       }
+
+      surface->dx = surface->win->dx;
+      surface->dy = surface->win->dy;
    }
    pipe_resource_reference(&front_resource, NULL);
-
-   surface->dx = surface->win->dx;
-   surface->dy = surface->win->dy;
-   surface->win->dx = 0;
-   surface->win->dy = 0;
 }
 
 static boolean