498397f7bd
Fix for fix (rB8bf7ca9fe31c). The fix was not actually working [neither for multi-armature-editing as intended nor for single armatures] and it broke single-armature bone separation completely. More or less indentation issue, move relevant code out of bone loop, do after all bones have been checked, guess this was intended anyways. Differential Revision: https://developer.blender.org/D6949