675afa2124
My last change to the fully-dynamic-string actually broke it. This fixes the move constructor so it builds, and simplifies it slightly so that more code is common between the fully-dynamic enabled/disabled cases. libstdc++-v3/ChangeLog: * include/bits/cow_string.h (basic_string(basic_string&&)): Fix mem-initializer for _GLIBCXX_FULLY_DYNAMIC_STRING==0 case. * testsuite/21_strings/basic_string/cons/char/noexcept_move_construct.cc: Remove outdated comment. * testsuite/21_strings/basic_string/cons/wchar_t/noexcept_move_construct.cc: Likewise.