From f3de07e479c7849d0172a03bb82ce9189da5679e Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 16 May 2011 03:30:33 +0200
Subject: Fix ShaderState useProgram() case: on && program not linked (yet)

---
 src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java b/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java
index e51998a87..d0de473b4 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java
@@ -148,13 +148,17 @@ public class ShaderState {
                     resetAllAttributes(gl);
                     resetAllUniforms(gl);
                 }
-            } else if(resetAllShaderData) {
-                setAllAttributes(gl);
+            } else { 
+                if(resetAllShaderData) {
+                    setAllAttributes(gl);
+                }
                 if(!shaderProgram.link(gl, System.err)) {
                     throw new GLException("could not link program: "+shaderProgram);
                 }
                 shaderProgram.useProgram(gl, true);
-                resetAllUniforms(gl);
+                if(resetAllShaderData) {
+                    resetAllUniforms(gl);
+                }
             }
             resetAllShaderData = false;            
         } else {
-- 
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