From b6511ef5681c85d524df8dfe55d39c467ab2ddbb Mon Sep 17 00:00:00 2001
From: past-due <30942300+past-due@users.noreply.github.com>
Date: Tue, 9 Apr 2019 17:36:48 -0400
Subject: [PATCH] Fix terraindepth.frag warning on some systems

```
[khr_callback:144] GL::SC(Other:High) : 0:18(36): warning: 'uv2' used uninitialized
```
---
 data/base/shaders/terraindepth.frag | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/base/shaders/terraindepth.frag b/data/base/shaders/terraindepth.frag
index c22534eb80d..49b1b0f8d88 100644
--- a/data/base/shaders/terraindepth.frag
+++ b/data/base/shaders/terraindepth.frag
@@ -4,7 +4,7 @@
 uniform sampler2D lightmap_tex;
 
 #if (!defined(GL_ES) && (__VERSION__ >= 130)) || (defined(GL_ES) && (__VERSION__ >= 300))
-out vec2 uv2;
+in vec2 uv2;
 out vec4 FragColor;
 #else
 varying vec2 uv2;