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-rw-r--r--indra/llcharacter/llkeyframemotion.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/indra/llcharacter/llkeyframemotion.cpp b/indra/llcharacter/llkeyframemotion.cpp
index ab48ff4a43..c3059b751c 100644
--- a/indra/llcharacter/llkeyframemotion.cpp
+++ b/indra/llcharacter/llkeyframemotion.cpp
@@ -1151,7 +1151,7 @@ void LLKeyframeMotion::applyConstraint(JointConstraint* constraint, F32 time, U8
constraint->mPositions[joint_num] = new_pos;
}
constraint->mFixupDistanceRMS *= 1.f / (constraint->mTotalLength * (F32)(shared_data->mChainLength - 1));
- constraint->mFixupDistanceRMS = fsqrtf(constraint->mFixupDistanceRMS);
+ constraint->mFixupDistanceRMS = (F32) sqrt(constraint->mFixupDistanceRMS);
//reset old joint rots
for (joint_num = 0; joint_num <= shared_data->mChainLength; joint_num++)