On Wed, Jun 25, 2014 at 10:20:13AM -0700, Junio C Hamano wrote: > Jeff King <p...@peff.net> writes: > > > Here's a replacement patch that handles this (and just drops the ugly > > mallocs as a side effect). > > > > -- >8 -- > > Subject: [PATCH] setup_git_env: copy getenv return value > > > > The return value of getenv is not guaranteed to survive > > across further invocations of setenv or even getenv. When we > > are assigning it to globals that last the lifetime of the > > program, we should make our own copy. > > > > Signed-off-by: Jeff King <p...@peff.net> > > --- > > Sigh. This mail unfortunately crossed with 64f25581 (Merge branch 'jk/xstrfmt' > into next, 2014-06-23) with about 20 hours of lag.
Ah, sorry. I had checked yesterday that jk/xstrfmt hadn't been merged yet, but I didn't check when responding to Duy. > I'd make it relative like the attached on top of the series. Note > that I tweaked the args to git_pathdup() to avoid the "are you sure > you want to give a variable format string to git_pathdup() which you > said is like printf(3)?" warning from the compiler. Both changes look good to me. Thanks for taking care of it. -Peff -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
