[libstdc++ PATCH] Fix leak in _Rb_tree::_M_insert (stl_tree.h)

[Gabriel Dos Reis]

Paolo Carlini <pcarlini@suse.de> writes:

| Gabriel Dos Reis wrote:
| 
| >Would there be a way to systematize these expclicit try-block without
| >efficiency loss (a la RAII or sentry)?
| >
| Indeed, seems a nice medium-term project! But I agree with Chew that
| short-term we should probably just consistently use a try/catch here. I'd
| like to apply his patch to mainline, 4.0, 3.4 (and 3.3 too?)

OK for all.

-- Gaby