[Bug c++/48829] g++ no warning initializing a variable using itself

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48829

--- Comment #3 from Eric Gallager <egallager at gcc dot gnu.org> ---
Is the expectation here for the warning to come from -Wuninitialized,
-Winit-self, or some other flag?