From 9a88c19f1ad2acad3cdfd2c81af6e40f2a0219b1 Mon Sep 17 00:00:00 2001
From: JManch <61563764+JManch@users.noreply.github.com>
Date: Wed, 14 Jun 2023 12:03:20 +0100
Subject: [PATCH] screenshader: fix uniform variable checks (#2513)

---
 src/render/OpenGL.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/render/OpenGL.cpp b/src/render/OpenGL.cpp
index 477a03170..4599da528 100644
--- a/src/render/OpenGL.cpp
+++ b/src/render/OpenGL.cpp
@@ -604,12 +604,12 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(const CTexture& tex, wlr_b
 
     if ((usingFinalShader && g_pConfigManager->getInt("debug:damage_tracking") == 0) || CRASHING) {
         glUniform1f(shader->time, m_tGlobalTimer.getSeconds());
-    } else if (usingFinalShader && shader->time > 0) {
+    } else if (usingFinalShader && shader->time != -1) {
         // Don't let time be unitialised
         glUniform1f(shader->time, 0.f);
     }
 
-    if (usingFinalShader && shader->output > 0)
+    if (usingFinalShader && shader->output != -1)
         glUniform1i(shader->output, m_RenderData.pMonitor->ID);
 
     if (CRASHING) {