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| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2010-02-10 16:09:42 -0500 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2010-02-10 16:09:42 -0500 |
| commit | cc8b983398b66253d9331f3b9d6055f8b00998b9 (patch) | |
| tree | 2c901fc33f6a390ef5b15c0446365b70074bbfa1 /indra/newview/lldriverparam.cpp | |
| parent | 662ce9b1fd6fcdf817e8fd825ce2c35e4fa52ca3 (diff) | |
| parent | da3ad612dffa422deabc5cc9afb775442f13bb45 (diff) | |
merge
Diffstat (limited to 'indra/newview/lldriverparam.cpp')
| -rw-r--r-- | indra/newview/lldriverparam.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/indra/newview/lldriverparam.cpp b/indra/newview/lldriverparam.cpp index 8ebfa471f3..830e975e8a 100644 --- a/indra/newview/lldriverparam.cpp +++ b/indra/newview/lldriverparam.cpp @@ -432,6 +432,12 @@ const LLVector3* LLDriverParam::getNextDistortion(U32 *index, LLPolyMesh **poly_ } } + llassert(driven); + if (!driven) + { + return NULL; // shouldn't happen, but... + } + // We're already in the middle of a param's distortions, so get the next one. const LLVector3* v = driven->mParam->getNextDistortion( index, poly_mesh ); if( (!v) && (iter != mDriven.end()) ) |