src/java.desktop/share/classes/com/sun/imageio/plugins/png/PNGImageWriter.java

*** 1,7 ****
  /*
!  * Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 1232,1242 ****
          initializeScaleTables(sampleModel.getSampleSize());
  
          clearAbortRequest();
  
          processImageStarted(0);
! 
          try {
              write_magic();
              write_IHDR();
  
              write_cHRM();
--- 1232,1244 ----
          initializeScaleTables(sampleModel.getSampleSize());
  
          clearAbortRequest();
  
          processImageStarted(0);
!         if (abortRequested()) {
!             processWriteAborted();
!         } else {
              try {
                  write_magic();
                  write_IHDR();
  
                  write_cHRM();
*** 1271,1276 ****
--- 1273,1279 ----
                  }
              } catch (IOException e) {
                  throw new IIOException("I/O error writing PNG file!", e);
              }
          }
+     }
  }