3e803b5180
This necessitates adding d==0 checks in QCollator. By documenting that moved-from instances can only be assigned to or destroyed, we can limit the functions in which to check for d==0 to the assignment operator and the destructor. Doing otherwise would destroy all advantages of move semantics by introducing a heap allocation to re-populate other.d. Add a test for this (QCollator didn't have any before). Change-Id: Ic6ff202072822bebfd5e48259c3d0fa345a63118 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> |
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| qcollator.pro | ||
| tst_qcollator.cpp | ||