Here's the answer: http://stackoverflow.com/questions/1610030/why-can-you-return-from-a-non-void-function-without-returning-a-value-without-pr
-Werror=return-type will treat just that warning as an error. Full manual: https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html -- https://code.launchpad.net/~widelands-dev/widelands/ai_return_added/+merge/275638 Your team Widelands Developers is subscribed to branch lp:~widelands-dev/widelands/ai_return_added. _______________________________________________ Mailing list: https://launchpad.net/~widelands-dev Post to : widelands-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~widelands-dev More help : https://help.launchpad.net/ListHelp
