--- png/pngpriv.h.orig	2013-05-09 15:17:34.933583625 +0200
+++ png/pngpriv.h	2013-05-09 15:18:33.981581142 +0200
@@ -360,11 +360,7 @@
 
 /* Memory model/platform independent fns */
 #ifndef PNG_ABORT
-#  ifdef _WINDOWS_
-#    define PNG_ABORT() ExitProcess(0)
-#  else
 #    define PNG_ABORT() abort()
-#  endif
 #endif
 
 #ifdef USE_FAR_KEYWORD