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| author | Mnikolenko ProductEngine <mnikolenko@productengine.com> | 2014-11-04 13:07:14 +0200 |
|---|---|---|
| committer | Mnikolenko ProductEngine <mnikolenko@productengine.com> | 2014-11-04 13:07:14 +0200 |
| commit | b1ef5dee93d9aa585544e271721f9b84ebf903a9 (patch) | |
| tree | 6307b2d7c65f91410f71dad5bb3331f6811fee8b /indra/newview/llface.cpp | |
| parent | 3b50cdd74c5870d3268ed30e342f13cf188a7841 (diff) | |
MAINT-4619 FIXED Using Align Planar Faces on flexible prims causes viewer to crash
Diffstat (limited to 'indra/newview/llface.cpp')
| -rwxr-xr-x | indra/newview/llface.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp index 32b510b21a..2182b619be 100755 --- a/indra/newview/llface.cpp +++ b/indra/newview/llface.cpp @@ -956,6 +956,10 @@ void LLFace::getPlanarProjectedParams(LLQuaternion* face_rot, LLVector3* face_po const LLVolumeFace& vf = getViewerObject()->getVolume()->getVolumeFace(mTEOffset); const LLVector4a& normal4a = vf.mNormals[0]; const LLVector4a& tangent = vf.mTangents[0]; + if (!&tangent) + { + return; + } LLVector4a binormal4a; binormal4a.setCross3(normal4a, tangent); |