Brecht Van Lommel
f05f2f0336
This is a different fix for the issue from D2088, preserving backwards compatibility for IK stretching. The main problem with this patch is that this new behavior has been there for a year, so it may break rigs created since then which rely on the new IK stretch behavior. Test file for various cases: https://developer.blender.org/diffusion/BL/browse/trunk/lib/tests/animation/IK.blend Reviewers: campbellbarton Subscribers: maverick, pkrime Differential Revision: https://developer.blender.org/D2743