From: Justin Burkett <justin@burkett.cc>
Date: Tue, 14 Jun 2016 01:02:14 +0000 (-0400)
Subject: Fix imenu support for older versions
X-Git-Tag: emacs-29.0.90~1306^2~15^2~295^2
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=da08a04652;p=emacs.git

Fix imenu support for older versions

lisp-mode-symbol-regexp was not defined in Emacs 24.5.
---

diff --git a/lisp/use-package/use-package.el b/lisp/use-package/use-package.el
index f2c4b8a734d..8c47678117d 100644
--- a/lisp/use-package/use-package.el
+++ b/lisp/use-package/use-package.el
@@ -177,6 +177,9 @@ Must be set before loading use-package."
   :group 'use-package)
 
 (when use-package-enable-imenu-support
+  ;; Not defined in Emacs 24
+  (defvar lisp-mode-symbol-regexp
+    "\\(?:\\sw\\|\\s_\\|\\\\.\\)+")
   (add-to-list
    'lisp-imenu-generic-expression
    (list "Package"