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| author | Pierre Joye <pierre.php@gmail.com> | 2013-03-26 11:23:15 +0100 |
|---|---|---|
| committer | Pierre Joye <pierre.php@gmail.com> | 2013-03-26 11:23:15 +0100 |
| commit | 5ae6f582fb9af6e93ecd7001646553ae98be6275 (patch) | |
| tree | 1da03e311674105ac6e3e8a7d0351a7f6371b2d0 /ext/gd/libgd/gd_interpolation.c | |
| parent | c6e911e1549ba23158249ef1c0e6f27dcc6c88bb (diff) | |
| download | php-git-5ae6f582fb9af6e93ecd7001646553ae98be6275.tar.gz | |
fix regression, take #2 (merge issue due to git 1.8 default setting changes)
Diffstat (limited to 'ext/gd/libgd/gd_interpolation.c')
| -rw-r--r-- | ext/gd/libgd/gd_interpolation.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/gd/libgd/gd_interpolation.c b/ext/gd/libgd/gd_interpolation.c index c88dc7251e..d805ec93e6 100644 --- a/ext/gd/libgd/gd_interpolation.c +++ b/ext/gd/libgd/gd_interpolation.c @@ -2166,6 +2166,10 @@ gdImagePtr gdImageRotateBicubicFixed(gdImagePtr src, const float degrees, const gdImagePtr gdImageRotateInterpolated(const gdImagePtr src, const float angle, int bgcolor) { const int angle_rounded = (int)floor(angle * 100); + + if (bgcolor < 0) { + return NULL; + } /* no interpolation needed here */ switch (angle_rounded) { |