Findbugs.not-written.null: Fix referencing non-written fields (never written or due branching)

- AWT TextRenderer: Add throw new InternalError("fontRenderContext never initialized!"); FIXME!
- GLContextImpl.hasFBOImpl(): Fix serious NPE issue if extCache is null
- GLDrawableFactoryImpl.createOffscreenDrawableImpl(..):
  - Fix NPE issue w/ null drawable
  - Fix resetting GammaRamp by ensuring originalGammaRamp will be set at 1st setGammaRamp(..)

- AndroidGLMediaPlayerAPI14: Fix NPE: Use already resolved local referenced
- EGLDrawableFactory: Fix NPE: Only operate on non null surface!
- ALAudioSink.dequeueBuffer(..): Only resolve releasedBuffer elements if not null
-

1 files changed, 7 insertions, 7 deletions

diff --git a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
index b6ffced9f..ac55fcf98 100644
--- a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
@@ -617,13 +617,13 @@ public class ALAudioSink implements AudioSink {
                             throw new InternalError("Buffer name mismatch: dequeued: "+buffers[i]+", released "+releasedBuffer+", "+this);
                         }
                     }
-                }
-                alBufferBytesQueued -= releasedBuffer.getByteSize();
-                if( !alFramesAvail.put(releasedBuffer) ) {
-                    throw new InternalError("Internal Error: "+this);
-                }
-                if(DEBUG_TRACE) {
-                    System.err.println("<< [al "+buffers[i]+", q "+releasedBuffer.alBuffer+"] <- "+shortString()+" @ "+getThreadName());
+                    alBufferBytesQueued -= releasedBuffer.getByteSize();
+                    if( !alFramesAvail.put(releasedBuffer) ) {
+                        throw new InternalError("Internal Error: "+this);
+                    }
+                    if(DEBUG_TRACE) {
+                        System.err.println("<< [al "+buffers[i]+", q "+releasedBuffer.alBuffer+"] <- "+shortString()+" @ "+getThreadName());
+                    }
                 }
             }
         }