Commit 691e7e76 authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(byte-recompile-directory): Doc fix.

parent a646e520
......@@ -1055,11 +1055,14 @@ otherwise pop it")
(defun byte-recompile-directory (directory &optional arg)
"Recompile every `.el' file in DIRECTORY that needs recompilation.
This is if a `.elc' file exists but is older than the `.el' file.
Files in subdirectories of DIRECTORY are processed also.
If the `.elc' file does not exist, normally the `.el' file is *not* compiled.
But a prefix argument (optional second arg) means ask user,
for each such `.el' file, whether to compile it. Prefix argument 0 means
don't ask and compile the file anyway."
don't ask and compile the file anyway.
A nonzero prefix argument also means ask about each subdirectory."
(interactive "DByte recompile directory: \nP")
(if arg
(setq arg (prefix-numeric-value arg)))
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