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author | taigacon <taigacon@gmail.com> | 2018-03-05 22:10:41 +0800 |
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committer | taigacon <taigacon@gmail.com> | 2018-03-05 22:10:41 +0800 |
commit | 140f3aa2801669a23a454edef0fbf88a91f65bc3 (patch) | |
tree | 98668a2e03791b480521a8a94596303822656e33 /png.c | |
parent | d5e4915ebe57623801dba9ad88fb764fb84d3831 (diff) | |
download | libpng-140f3aa2801669a23a454edef0fbf88a91f65bc3.tar.gz |
Fix png_set_option to work.
Diffstat (limited to 'png.c')
-rw-r--r-- | png.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -4344,7 +4344,7 @@ png_set_option(png_structrp png_ptr, int option, int onoff) png_uint_32 setting = (2U + (onoff != 0)) << option; png_uint_32 current = png_ptr->options; - png_ptr->options = (png_uint_32)(((current & ~mask) | setting) & 0xff); + png_ptr->options = (png_uint_32)((current & ~mask) | setting); return (int)(current & mask) >> option; } |