More elegant solution for accessing png_ptr without GCC warnings.
authorEli Zaretskii <eliz@gnu.org>
Fri, 31 Dec 2010 16:33:40 +0000 (18:33 +0200)
committerEli Zaretskii <eliz@gnu.org>
Fri, 31 Dec 2010 16:33:40 +0000 (18:33 +0200)
commitbc5ad74bfa463f3bcd2b775c9cd5186fe940f61e
tree63ac3d6c3683884abfa3cc94a57fbfe38078ab32
parentd30d3162d5a73066a818b014fe48e0e9674310de
More elegant solution for accessing png_ptr without GCC warnings.

 image.c (png_jmpbuf): New macro.
 (my_png_error, png_load): Use it instead of #ifdef'ing according
 to PNG_LIBPNG_VER_MAJOR and PNG_LIBPNG_VER_MINOR.
src/ChangeLog
src/image.c