------------------------------------------------------------------------ r4236 | hhenkel | 2011-05-01 20:56:18 +0200 (Sun, 01 May 2011) | 3 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/writefont.w Thanks for bug report 619 & fix r4235. There was more: snprintf() was also missing the format string. ------------------------------------------------------------------------ r4237 | hhenkel | 2011-05-01 21:22:38 +0200 (Sun, 01 May 2011) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/image/writepng.w yet once again writepng.w; add forgotten check for gAMA chunk ------------------------------------------------------------------------ r4238 | hhenkel | 2011-05-01 22:01:13 +0200 (Sun, 01 May 2011) | 3 lines Changed paths: M /branches/0.70.x/source/texk/web2c/luatexdir/image/writepng.w apply copy_png changes from trunk (up to r4237), move PNG image processing from read_png() to write_png() (see trunk r4220). ------------------------------------------------------------------------