Don't error on unknown environment variables, #'substitute-in-file-name. SUPERSEDES 18270.47509.666061.606519@parhasard.net APPROVE COMMIT src/fileio.c addition: 2007-12-11 Aidan Kehoe <kehoea@parhasard.net> * fileio.c (Fsubstitute_in_file_name): On encountering non-existent environment variables or incorrect syntax for specifying environment variables (as is routine on Windows) don't error, instead pass the original strings through. tests/ChangeLog addition: 2007-12-11 Aidan Kehoe <kehoea@parhasard.net> * automated/syntax-tests.el: Check that substitute-in-file-name doesn't error when handed non-existing environment variables, passing through the specified string instead. Also check that existing environment variables are correctly substituted. Also check that double slashes in the middle of a path name are treated as re-starting the path.

(defvar gtk-torture-test-toolbar-open-active-p t)

(defvar gtk-torture-test-toolbar
  '([toolbar-file-icon
     (lambda ()
       (setq gtk-torture-test-toolbar-open-active-p (not gtk-torture-test-toolbar-open-active-p)))
     gtk-torture-test-toolbar-open-active-p
     "Dynamic enabled-p slot... broken in XEmacs 21.1.x"]
    [:size 35 :style 3d]
    [toolbar-folder-icon toolbar-dired t "Edit a directory"]
    [:size 35 :style 2d]
    [toolbar-news-icon toolbar-news t "Read news"]
    nil
    [toolbar-info-icon toolbar-info t "Info documentation"]
    ))

(defun gtk-torture-test-toolbar ()
  (interactive)
  (switch-to-buffer (get-buffer-create "Toolbar testing"))
  (set-specifier default-toolbar gtk-torture-test-toolbar (current-buffer))
  (set-specifier default-toolbar-visible-p t (current-buffer)))