2 files changed, 8 insertions, 3 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShader.java b/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShader.java
index a5b1c6687..44fbf1c6d 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShader.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShader.java
@@ -55,8 +55,8 @@ public abstract class CompileShader {
         URL resourceURL = IOUtil.getResource(null, resourceName).getURL();
         String dirName = dirname(resourceURL.getPath());
 
-        outName = dirName + File.separator + "bin" + File.separator + 
-                  ShaderCode.getBinarySubPath(getBinaryFormat()) + File.separator + 
+        outName = dirName + File.separator + "bin" + File.separator +
+                  ShaderCode.getBinarySubPath(getBinaryFormat()) + File.separator +
                   outName;
         processOneShader(resourceName, outName, type);
     }
@@ -137,7 +137,7 @@ public abstract class CompileShader {
         }
         String dirname;
         if (lastSlash < 0) {
-            dirname = new String();
+            dirname = "";
         } else {
             dirname = path.substring(0, lastSlash + 1);
         }
@@ -161,6 +161,7 @@ public abstract class CompileShader {
             new Thread(this, "Output Reader Thread").start();
         }
 
+        @Override
         public void run()
         {
             byte[] buffer = new byte[4096];
diff --git a/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShaderNVidia.java b/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShaderNVidia.java
index 8eb9ef579..215cf592b 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShaderNVidia.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/glsl/sdk/CompileShaderNVidia.java
@@ -21,10 +21,12 @@ public class CompileShaderNVidia extends CompileShader {
         }
     }
 
+    @Override
     public int getBinaryFormat() {
         return GLES2.GL_NVIDIA_PLATFORM_BINARY_NV;
     }
 
+    @Override
     public File getSDKCompilerDir() {
         File compilerDir = new File( NVAPSDK + File.separator + "tools" + File.separator );
         File compilerFile = new File( compilerDir, getVertexShaderCompiler());
@@ -39,10 +41,12 @@ public class CompileShaderNVidia extends CompileShader {
         return compilerDir;
     }
 
+    @Override
     public String getVertexShaderCompiler() {
         return "glslv.bat";
     }
 
+    @Override
     public String getFragmentShaderCompiler() {
         return "glslf.bat";
     }