diff options
| author | Luke Shumaker <LukeShu@sbcglobal.net> | 2014-04-27 17:13:55 -0400 |
|---|---|---|
| committer | Luke Shumaker <LukeShu@sbcglobal.net> | 2014-04-27 17:13:55 -0400 |
| commit | b64b7f39f869c3ea20e66bf82617b6e4cc26ff44 (patch) | |
| tree | 4e553f3a32207fc6cac351942be3ecd70dbae183 /.config/bash/rc.d/emacs.sh | |
| parent | 0ebb378e5337437f9ddf09598741bdc39a5ca6ee (diff) | |
misc
Diffstat (limited to '.config/bash/rc.d/emacs.sh')
| -rw-r--r-- | .config/bash/rc.d/emacs.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/.config/bash/rc.d/emacs.sh b/.config/bash/rc.d/emacs.sh index 165d71e..fe9d7bf 100644 --- a/.config/bash/rc.d/emacs.sh +++ b/.config/bash/rc.d/emacs.sh @@ -84,7 +84,9 @@ if [[ $TERM == eterm* ]]; then } # Set the shell's X11 display (emacs -> shell) _emacs_set_shell_DISPLAY() { - export DISPLAY=$(_emacs_unquote "$(_emacs_run "(cdr (assoc 'display (frame-parameters)))")") + if [[ -n $EMACS ]]; then + export DISPLAY=$(_emacs_unquote "$(_emacs_run "(cdr (assoc 'display (frame-parameters)))")") + fi } ## Do those things ##################################################### |