Merge: Revamp the C string to Nit string services to put forward the safest alternative

[nit.git] / tests / sav / error_fun_ret4.res

error_fun_ret4.nit:17,5--8: Error: reached end of function; expected `return` with a value.
error_fun_ret4.nit:19,2--22,4: Warning: use `loop` instead of `while true do`.