po-mode: Add po-subedit-mode-hook.

Reported by <KAction@gnu.org> at
<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=890295>.

* gettext-tools/emacs/po-mode.el (po-subedit-mode-hook): Add the
customize variable.

diff --git a/gettext-tools/emacs/po-mode.el b/gettext-tools/emacs/po-mode.el
index e4dec9c6728b2fd0882981c59cc5dd9d23bd7fa9..71377f631bc3e3c3652336f1d43865309528e49d 100644 (file)
--- a/gettext-tools/emacs/po-mode.el
+++ b/gettext-tools/emacs/po-mode.el
@@ -478,6 +478,11 @@ or remove the -m if you are not using the GNU version of 'uuencode'."
   :type 'string
   :group 'po)
 
+(defcustom po-subedit-mode-hook nil
+  "Hook run when entering PO subedit mode."
+  :type 'hook
+  :group 'po)
+
 \f
 ;;; Emacs portability matters - part II.