* lisp/term/pgtk-win.el (pgtk-pop-up-frames): Remove since it is not used

diff --git a/lisp/term/pgtk-win.el b/lisp/term/pgtk-win.el
index 4f1810c1dec4dd6309cb6d5c004fe2f74f94b2c0..3b046cc61a53e93b6c61819f46187edc60f703c9 100644 (file)
--- a/lisp/term/pgtk-win.el
+++ b/lisp/term/pgtk-win.el
@@ -65,16 +65,6 @@
 
 ;;;; File handling.
 
-(defcustom pgtk-pop-up-frames 'fresh
-  "Non-nil means open files upon request from the Workspace in a new frame.
-If t, always do so.  Any other non-nil value means open a new frame
-unless the current buffer is a scratch buffer."
-  :type '(choice (const :tag "Never" nil)
-                 (const :tag "Always" t)
-                 (other :tag "Except for scratch buffer" fresh))
-  :version "23.1"
-  :group 'pgtk)
-
 (declare-function pgtk-hide-emacs "pgtkfns.c" (on))