From c948d7f4369c4ad517c8afb4126bc5dd55f6068b Mon Sep 17 00:00:00 2001
From: Tillmann Karras <tilkax@gmail.com>
Date: Sun, 18 Jul 2021 04:03:26 +0100
Subject: [PATCH] PostProcessing: fix link error when switching shaders

Switching to a post-processing shader with different configuration options will
change the UBO, so we need to recompile the vertex shader as well.
---
 Source/Core/VideoCommon/PostProcessing.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Source/Core/VideoCommon/PostProcessing.cpp b/Source/Core/VideoCommon/PostProcessing.cpp
index 6cf1397416..8d0b758c6f 100644
--- a/Source/Core/VideoCommon/PostProcessing.cpp
+++ b/Source/Core/VideoCommon/PostProcessing.cpp
@@ -400,6 +400,8 @@ void PostProcessing::RecompileShader()
   m_pixel_shader.reset();
   if (!CompilePixelShader())
     return;
+  if (!CompileVertexShader())
+    return;
 
   CompilePipeline();
 }