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author | Alexei Podtelezhnikov <apodtele@gmail.com> | 2023-01-03 20:41:42 +0000 |
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committer | Alexei Podtelezhnikov <apodtele@gmail.com> | 2023-01-03 20:41:42 +0000 |
commit | e66480b56f9e09ded9a355dc1a9c109d8c6e3571 (patch) | |
tree | 6b62994b23b7c5a1d38650b65eb9b57a16d8f515 /subprojects | |
parent | 0bcb664de8ea44299f57c45d01433328596bc2a7 (diff) | |
download | freetype2-div-by-zero.tar.gz |
* src/base/ftobjs.c (FT_Request_Metrics): Avoid division by zero.
div-by-zero
The division-by-zero might happen in broken fonts (see #1194).
Instead of returning a huge number from FT_DivFix until and failing
to scale later, we now bail immediately.
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