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Tweak check-declare-directory performance

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* lisp/emacs-lisp/check-declare.el (check-declare-directory):
Use ‘find ... -exec ... +’ for speed.
This commit is contained in:
Paul Eggert 2016-05-13 08:37:56 -07:00
parent f791efc057
commit faa8f38502
1 changed files with 1 additions and 1 deletions
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lisp/emacs-lisp/check-declare.el
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@ -342,7 +342,7 @@ Returns non-nil if any false statements are found."
(setq files (process-lines find-program root
"-name" "*.el"
"-exec" grep-program
"-l" "^[ \t]*(declare-function" "{}" ";"))
"-l" "^[ \t]*(declare-function" "{}" "+"))
(message "%s%d found" m2 (length files))
(when files
(setq errlist (apply 'check-declare-files files))