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| author | Dmitry Gutov <dgutov@yandex.ru> | 2019-03-11 02:22:54 +0200 |
|---|---|---|
| committer | Dmitry Gutov <dgutov@yandex.ru> | 2019-03-11 02:30:57 +0200 |
| commit | 5aefaf43858412c905dea912ea5ed93d7fe85be8 (patch) | |
| tree | 56227b89b5a0d69d67d0d204b8d1ac896b66736d | |
| parent | de0dc6b8bf8607899f6b26ef2fedce4eb444b95a (diff) | |
| download | emacs-5aefaf43858412c905dea912ea5ed93d7fe85be8.tar.gz | |
project--find-regexp-in-files: Use 'grep -E'
* lisp/progmodes/project.el (project--find-regexp-in-files): Use
'grep -E' because we convert the regexp to extended already.
| -rw-r--r-- | lisp/progmodes/project.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el index 533e27be7ef..dabc4ab6b45 100644 --- a/lisp/progmodes/project.el +++ b/lisp/progmodes/project.el @@ -390,7 +390,7 @@ pattern to search for." (status nil) (hits nil) (xrefs nil) - (command (format "xargs -0 grep %s -nHe %s" + (command (format "xargs -0 grep %s -nHE %s" (if (and case-fold-search (isearch-no-upper-case-p regexp t)) "-i" |