This commit seems to have broken the Windows build [1][2] - Applying slightly modified version of patch for HARMONY-3570 ([classlib][awt] Png decoder does not work on Linux x86_64).
It causes a compiler warning, which is treated as an error in the file pngdecoder.c at line 337. The comparison is between a signed and an unsigned type. If someone can fix it shortly, cool, otherwise I'll roll it back a little later. -Nathan [1] https://svn.apache.org/viewvc?view=rev&revision=528479 [2] https://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/awt/src/main/native/gl/shared/pngdecoder.h?r1=482580&r2=528479&diff_format=h
