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| author | Jan Djärv <jan.h.d@swipnet.se> | 2007-11-22 08:35:31 +0000 |
|---|---|---|
| committer | Jan Djärv <jan.h.d@swipnet.se> | 2007-11-22 08:35:31 +0000 |
| commit | d2ea686304322d9184a6a29590111793d7ffeb42 (patch) | |
| tree | 4247ec95e28ae6d4cc0200691fd2cbcd60ec5d51 /lisp/term/x-win.el | |
| parent | 8b6f8091d7b609c12a1710289cac3f70f79c92d8 (diff) | |
| download | emacs-d2ea686304322d9184a6a29590111793d7ffeb42.tar.gz | |
(x-gtk-map-stock): Check if FILE is a string.
Diffstat (limited to 'lisp/term/x-win.el')
| -rw-r--r-- | lisp/term/x-win.el | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/lisp/term/x-win.el b/lisp/term/x-win.el index f058c877ab8..6cc64829434 100644 --- a/lisp/term/x-win.el +++ b/lisp/term/x-win.el @@ -2672,15 +2672,18 @@ If you don't want stock icons, set the variable to nil." (defun x-gtk-map-stock (file) "Map icon with file name FILE to a Gtk+ stock name, using `x-gtk-stock-map'." - (let* ((file-sans (file-name-sans-extension file)) - (key (and (string-match "/\\([^/]+/[^/]+/[^/]+$\\)" file-sans) - (match-string 1 file-sans))) - (value)) - (mapc (lambda (elem) - (let ((assoc (if (symbolp elem) (symbol-value elem) elem))) - (or value (setq value (assoc-string (or key file-sans) assoc))))) - icon-map-list) - (and value (cdr value)))) + (if (stringp file) + (let* ((file-sans (file-name-sans-extension file)) + (key (and (string-match "/\\([^/]+/[^/]+/[^/]+$\\)" file-sans) + (match-string 1 file-sans))) + (value)) + (mapc (lambda (elem) + (let ((assoc (if (symbolp elem) (symbol-value elem) elem))) + (or value (setq value (assoc-string (or key file-sans) + assoc))))) + icon-map-list) + (and value (cdr value))) + nil)) (provide 'x-win) |