[ESS-bugs] ess-mode 13.09-2 [elpa: 20140304.2344]; Emacs daemon breaks X11 plotting

[Derrik Petrin]

When starting emacs as `emacs --daemon', inferior *R* processes can no
longer connect to X11 to produce displays.  This seems like more of a
bug with the daemon, but I wasn't sure who to report *that* to.

Here's a minimal example:

> x <- 1
> plot(x)
Error in .External2(C_X11, d$display, d$width, d$height, d$pointsize,  : 
  unable to start device X11
In addition: Warning message:
In (function (display = "", width, height, pointsize, gamma, bg,  :
  unable to open connection to X11 display ''

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[ess-site.el]: ess-customize-alist=nil 
[ess-site.el _2_]: ess-customize-alist=nil 
(S): ess-s-versions-create making M-x defuns for 
 
(R): ess-r-versions-create making M-x defuns for 
 


Emacs  : GNU Emacs 24.3.1 (x86_64-apple-darwin13.1.0, NS apple-appkit-1265.19)
 of 2014-03-24 on dfpair.wireless.yale.internal
Package: ess-mode 13.09-2 [elpa: 20140304.2344]

current state:
==============
(setq
 ess-language nil
 ess-dialect nil
 ess-ask-for-ess-directory t
 ess-ask-about-transfile nil
 ess-directory nil
 ess-keep-dump-files "always"
 ess-source-directory "/var/folders/6v/gy2xjg255lv41m47zv6b8xsw0000gn/T/"
 ess-use-ido t
 ess-use-eldoc t
 ess-use-tracebug t
 ess-use-auto-complete t
 ess-eval-visibly-p t
 ess-can-eval-in-background nil
 ess-local-process-name nil
 )