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(edit-kbd-macro): Reject empty cmd name.

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Richard M. Stallman 1996-01-28 03:07:15 +00:00
parent 000f808355
commit ef8e50b169
1 changed files with 2 additions and 0 deletions
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2
lisp/edmacro.el
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@ -112,6 +112,8 @@ With a prefix argument, format the macro in a more concise way."
(setq cmd 'last-kbd-macro))
((eq cmd 'execute-extended-command)
(setq cmd (read-command "Name of keyboard macro to edit: "))
(if (string-equal cmd "")
(error "No command name given"))
(setq mac (symbol-function cmd)))
((eq cmd 'view-lossage)
(setq mac (recent-keys))