wiz f0aca6ea72 Update to 1.0.12. Extract of changes since 1.0.11: ... . Added some never-to-be-executed code in pnggccrd.c to quiet compiler warnings. . Added a check for attempts to read or write PLTE in grayscale PNG datastreams. . Eliminated the png_error about apps using png_read|write_init(). Instead, libpng will reallocate the png_struct and info_struct if they are too small. This achieves future binary compatibility for old applications written for libpng-0.88 and earlier. Expanded the warnings about incompatible library and application. . Modified png_create_struct so it passes user mem_ptr to user memory allocator. . Check for missing profile length field in iCCP chunk and free the chunk_data in case of truncated iCCP chunk.		2001-08-03 23:19:25 +00:00
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patch-aa	Update to 1.0.12. Extract of changes since 1.0.11:	2001-08-03 23:19:25 +00:00