Fix typos.

[gnu-emacs] / lisp / progmodes / tcl.el

diff --git a/lisp/progmodes/tcl.el b/lisp/progmodes/tcl.el
index eb254676469f4040a33522f37e8b6fb0aaaf4fea..f18ec5abe81a0aab43b179fc02be15a137b5fcd9 100644 (file)
--- a/lisp/progmodes/tcl.el
+++ b/lisp/progmodes/tcl.el
@@ -660,7 +660,7 @@ already exist."
 
 \f
 
-(defun tcl-indent-command (&optional arg)
+(defun tcl-indent-command (&optional _arg)
   "Indent current line as Tcl code, or in some cases insert a tab character.
 If `tcl-tab-always-indent' is t (the default), always indent current line.
 If `tcl-tab-always-indent' is nil and point is not in the indentation
@@ -1506,7 +1506,7 @@ The first line is assumed to look like \"#!.../program ...\"."
 ;; loading the XEmacs menu emulation code.
 ;;
 
-(defun tcl-popup-menu (e)
+(defun tcl-popup-menu (_e)
   (interactive "@e")
   (popup-menu tcl-mode-menu))