id summary reporter owner description type status milestone component version severity resolution keywords cc 11770 thread/detail/invoker.hpp: missing return statement at end of non-void function operator=() Jan Gampe viboes "I'm using the latest Intel compiler with the flags * -std=c++11 * -Wall * -early-template-check Compiling any code including results in the following warning: {{{ In file included from /boost/thread/future.hpp(20), from /boost/thread.hpp(24), from thread.cc(1): /boost/thread/detail/invoker.hpp(76): warning #1011: missing return statement at end of non-void function ""boost::detail::invoker::operator=(boost::detail::invoker &&)"" } ^ }}} I am not familiar with the particular purpose of this class, but might a simple {{{ return *this; }}} help? " Bugs closed Boost 1.60.0 thread Boost 1.59.0 Problem fixed