Test: /ext/gd/tests/imagefilledarc_error1.phpt - Version 5.3.20    

There are 2 different diffs reported by users for this test.

Count Diff
2 (67%)
002- abebb25b5a2813cfbf92f1f24365786a
1 (33%)
002+ libpng warning: Application was compiled with png.h from libpng-1.6.3
002- abebb25b5a2813cfbf92f1f24365786a
003+ libpng warning: Application is running with png.c from libpng-1.2.49
004+ gd-png: fatal libpng error: Incompatible libpng version in application and library