; Fix typo in a doc string of speedbar.el

* lisp/speedbar.el (speedbar-supported-extension-expressions):
Fix a typo in the doc string.  (Bug#37041)

diff --git a/lisp/speedbar.el b/lisp/speedbar.el
index c43db0f678f8b8f7d3a4bc07d3aebd334db5ac74..2e710e808d7f25bf4765471cba26ff18d4879d45 100644 (file)
--- a/lisp/speedbar.el
+++ b/lisp/speedbar.el
@@ -700,7 +700,7 @@ singular expression.  This variable will be turned into
 function `speedbar-add-supported-extension' to add a new extension at
 runtime, or use the configuration dialog to set it in your init file.
 If you add an extension to this list, and it does not appear, you may
-need to also modify `completion-ignored-extension' which will also help
+need to also modify `completion-ignored-extensions' which will also help
 file completion."
   :group 'speedbar
   :type '(repeat (regexp :tag "Extension Regexp"))