From 188be131bca5a37ecf6305484752107dab4d1642 Mon Sep 17 00:00:00 2001
From: David Edmundson <kde@davidedmundson.co.uk>
Date: Tue, 6 Mar 2018 11:02:59 +0000
Subject: [PATCH] Fix FadingMaterial fragment with core profile

Summary:
Currently it asserts. I'm sure it worked at some point.
Fixed to match shaders shipped with Qt.

Test Plan:
Set Core profile
Did crash
Now doesn't

Reviewers: #plasma

Subscribers: #frameworks

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D11090
---
 src/declarativeimports/core/fadingmaterial_core.frag | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/declarativeimports/core/fadingmaterial_core.frag b/src/declarativeimports/core/fadingmaterial_core.frag
index 18c169402..e3611cf98 100644
--- a/src/declarativeimports/core/fadingmaterial_core.frag
+++ b/src/declarativeimports/core/fadingmaterial_core.frag
@@ -1,5 +1,6 @@
 #version 150 core
 in highp vec2 v_coord;
+out vec4 fragColor;
 uniform sampler2D u_src;
 uniform sampler2D u_target;
 uniform highp float u_transitionProgress;
@@ -7,5 +8,5 @@ uniform lowp float qt_Opacity;
 void main() {
     lowp vec4 tex1 = texture2D(u_target, v_coord);
     lowp vec4 tex2 = texture2D(u_src, v_coord);
-    gl_FragColor = mix(tex2, tex1, u_transitionProgress) * qt_Opacity;
+    fragColor = mix(tex2, tex1, u_transitionProgress) * qt_Opacity;
 }