From 774e43c51d74499e81d3e7c64574bf7a4456e8c7 Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Wed, 22 Apr 2020 15:14:23 +0300
Subject: [PATCH] Revert "Reload Shm texture when buffer size changes"

This reverts commit d6f98d1ecc3a08ce8cf5c8a994331e909b7a51ca.

The proposed solution is incorrect and we leak video memory.

Differential Revision: https://phabricator.kde.org/D29131
---
 platformsupport/scenes/opengl/abstract_egl_backend.cpp | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/platformsupport/scenes/opengl/abstract_egl_backend.cpp b/platformsupport/scenes/opengl/abstract_egl_backend.cpp
index 2f84cfbe70..dda5d2c899 100644
--- a/platformsupport/scenes/opengl/abstract_egl_backend.cpp
+++ b/platformsupport/scenes/opengl/abstract_egl_backend.cpp
@@ -427,12 +427,6 @@ void AbstractEglTexture::updateTexture(WindowPixmap *pixmap)
     if (image.isNull() || !s) {
         return;
     }
-    if (image.size() != m_size) {
-        // buffer size has changed, reload shm texture
-        if (!loadTexture(pixmap)) {
-            return;
-        }
-    }
     Q_ASSERT(image.size() == m_size);
     const QRegion damage = s->trackedDamage();
     s->resetTrackedDamage();