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| author | Aimee Linden <aimee@lindenlab.com> | 2010-02-11 14:53:11 +0000 |
|---|---|---|
| committer | Aimee Linden <aimee@lindenlab.com> | 2010-02-11 14:53:11 +0000 |
| commit | d7e8a30a5a9bd416254f83e20054c73edf3f890d (patch) | |
| tree | 43a156ca397913ce7da626ac9c002e1036f2460c /indra/newview/lldriverparam.cpp | |
| parent | 898e9da1af113704e2e10328dfa5396deb24eb30 (diff) | |
| parent | 1b8a7fdeaab78216baad1f916e9788c0b90287b3 (diff) | |
merge with ssh://hg.lindenlab.com/viewer/viewer-2-0
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()) ) |