On Thu, 17 Nov 2011 01:14:13 -0800, Jameson Graef Rollins <jrollins at finestructure.net> wrote: > On Thu, 17 Nov 2011 05:56:19 +0400, Dmitry Kurochkin <dmitry.kurochkin at > gmail.com> wrote: > > Otherwise, we can set the EMACS_SERVER and return with an error. And > > subsequent calls to test_emacs would assume that emacs server is running. > > Hey, Dmitry. Can you explain this a bit more? I'm not sure I > understand the case this is protecting against. >
We are protectint from the case when dtach is not installed. Then we would return from the test_emacs function with an error "dtach ... || return". EMACS_SERVER should not be set in this case. Regards, Dmitry > jamie.
