diff options
| -rw-r--r-- | lisp/progmodes/xref.el | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/progmodes/xref.el b/lisp/progmodes/xref.el index 69a11bb776b..dcaffa4bbfb 100644 --- a/lisp/progmodes/xref.el +++ b/lisp/progmodes/xref.el @@ -236,8 +236,9 @@ To create an xref object, call `xref-make'.") The result must be a list of xref objects. If no references can be found, return nil. -The default implementation performs a Grep symbol-search inside -the current project." +The default implementation uses `semantic-symref-tool-alist' to +find a search tool; by default, this uses \"find | grep\" in the +`project-current' roots." (cl-mapcan (lambda (dir) (xref-collect-references identifier dir)) |