From 10e0fee323e6277ba73ee1fc148417882bc381c3 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Mon, 26 Aug 2024 13:55:32 +0100
Subject: Add helper to test if a uniform was found

---
 gfx/gl/sceneShader.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gfx/gl/sceneShader.cpp')

diff --git a/gfx/gl/sceneShader.cpp b/gfx/gl/sceneShader.cpp
index 4cbccb3..571538a 100644
--- a/gfx/gl/sceneShader.cpp
+++ b/gfx/gl/sceneShader.cpp
@@ -65,7 +65,7 @@ SceneShader::SceneProgram::setViewProjection(const GlobalPosition3D & viewPoint,
 void
 SceneShader::SceneProgram::setViewPort(const ViewPort & viewPort) const
 {
-	if (viewPortLoc >= 0) {
+	if (viewPortLoc) {
 		glUseProgram(*this);
 		glUniform(viewPortLoc, viewPort);
 	}
-- 
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