Re: [PATCH 7/7] commit-tree: free commit message before exiting

Jonathan Nieder [off-list ref] writes:

Even better would be to exit() instead of returning from cmd_
functions.  Valgrind will not consider any memory that still has a
pointer to it at exit time as a leak.

Hmm, is there a way to tell valgrind that in these functions pretend as if
they left the scope by calling exit() when they return?