src/java.desktop/share/native/libsplashscreen/libpng/pngrtran.c

*** 27,38 ****
   * This file is available under and governed by the GNU General Public
   * License version 2 only, as published by the Free Software Foundation.
   * However, the following notice accompanied the original version of this
   * file and, per its terms, should not be removed:
   *
!  * Last changed in libpng 1.6.19 [November 12, 2015]
!  * Copyright (c) 1998-2015 Glenn Randers-Pehrson
   * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
   * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
   *
   * This code is released under the libpng license.
   * For conditions of distribution and use, see the disclaimer
--- 27,38 ----
   * This file is available under and governed by the GNU General Public
   * License version 2 only, as published by the Free Software Foundation.
   * However, the following notice accompanied the original version of this
   * file and, per its terms, should not be removed:
   *
!  * Last changed in libpng 1.6.22 [May 26, 2016]
!  * Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
   * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
   * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
   *
   * This code is released under the libpng license.
   * For conditions of distribution and use, see the disclaimer
*** 315,327 ****
  
     /* Validate the value to ensure it is in a reasonable range. The value
      * is expected to be 1 or greater, but this range test allows for some
      * viewing correction values.  The intent is to weed out users of this API
      * who use the inverse of the gamma value accidentally!  Since some of these
!     * values are reasonable this may have to be changed.
      */
!    if (output_gamma < 70000 || output_gamma > 300000)
        png_error(png_ptr, "output gamma out of expected range");
  
     /* The default file gamma is the inverse of the output gamma; the output
      * gamma may be changed below so get the file value first:
      */
--- 315,330 ----
  
     /* Validate the value to ensure it is in a reasonable range. The value
      * is expected to be 1 or greater, but this range test allows for some
      * viewing correction values.  The intent is to weed out users of this API
      * who use the inverse of the gamma value accidentally!  Since some of these
!     * values are reasonable this may have to be changed:
!     *
!     * 1.6.x: changed from 0.07..3 to 0.01..100 (to accomodate the optimal 16-bit
!     * gamma of 36, and its reciprocal.)
      */
!    if (output_gamma < 1000 || output_gamma > 10000000)
        png_error(png_ptr, "output gamma out of expected range");
  
     /* The default file gamma is the inverse of the output gamma; the output
      * gamma may be changed below so get the file value first:
      */