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| author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2016-06-23 11:18:32 -0500 |
|---|---|---|
| committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2016-06-23 11:26:59 -0500 |
| commit | 3f2879bf60397a9fdfd6b80d073a9d21b88fac1e (patch) | |
| tree | 70f5bd6b385f4545e265480458e5c0cc02a8a809 /pngwutil.c | |
| parent | ee1e535298ca78a8e7407e25044d7ddf563273e4 (diff) | |
| download | libpng-3f2879bf60397a9fdfd6b80d073a9d21b88fac1e.tar.gz | |
[libpng16] Imported from libpng-1.6.24beta02.tar
Diffstat (limited to 'pngwutil.c')
| -rw-r--r-- | pngwutil.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pngwutil.c b/pngwutil.c index c1751fe5a..ddac9bfba 100644 --- a/pngwutil.c +++ b/pngwutil.c @@ -2448,7 +2448,7 @@ png_write_find_filter(png_structrp png_ptr, png_row_infop row_info) /* Overflow can occur in the calculation, just select the lowest set * filter. */ - filter_to_do &= -filter_to_do; + filter_to_do &= 0U-filter_to_do; } else if ((filter_to_do & PNG_FILTER_NONE) != 0 && filter_to_do != PNG_FILTER_NONE) |