(idlwave-rescan-asynchronously): Fix typo in docstring.

diff --git a/lisp/progmodes/idlwave.el b/lisp/progmodes/idlwave.el
index 52cfa602e598ff6cc0055ae40786ddf425d03756..86b4bea321c972ca9bf26d9da59bd4df6157af7b 100644 (file)
--- a/lisp/progmodes/idlwave.el
+++ b/lisp/progmodes/idlwave.el
@@ -4387,7 +4387,7 @@ Does not run after automatic updates of buffer or the shell.")
   (idlwave-update-routine-info '(16)))
 
 (defun idlwave-rescan-asynchronously ()
-  "Dispatch another emacs instance to update the idlwave catalog.
+  "Dispatch another Emacs instance to update the idlwave catalog.
 After the process finishes normally, the first access to routine info
 will re-read the catalog."
   (interactive)