FGFS-4.1/OpenSceneGraph
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Added handling of potential zero divisor

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This commit is contained in:
Robert Osfield 2016-06-30 08:14:48 +01:00
parent 1c2aeb3138
commit 77812b32e0
1 changed files with 1 additions and 1 deletions
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src/osgPlugins/txf/TXFFont.cpp
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@ -221,7 +221,7 @@ TXFFont::loadFont(std::istream& stream)
return false; return false;
} }
float coord_scale = 1.0f/float(computedmaxheight); float coord_scale = (computedmaxheight>0.0f) ? (1.0f/float(computedmaxheight)) : 1.0f;
{ {
// insert a trivial blank character // insert a trivial blank character