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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()) ) |