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[devel] Addressed various issues identified by GCC, mostly signed/unsigned

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and shortening problems on assignment but also a few difficult to optimize
(for GCC) loops (John Bowler).
This commit is contained in:
Glenn Randers-Pehrson
2010-08-19 07:01:09 -05:00
parent a313751258
commit 67439c4701
15 changed files with 179 additions and 124 deletions
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pngtrans.c
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@@ -581,7 +581,8 @@ png_do_strip_filler(png_row_infop row_info, png_bytep row, png_uint_32 flags)
}
if (flags & PNG_FLAG_STRIP_ALPHA)
row_info->color_type &= ~PNG_COLOR_MASK_ALPHA;
row_info->color_type = (png_byte)(row_info->color_type &
~PNG_COLOR_MASK_ALPHA);
}
}
#endif