Revert "Don't use 'find-program'"

This reverts commit 10597c977d55cbf9304b51c3b364ce58199384a0.

diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el
index 82059c9136308e39e28aa609109ed7b6d61b3e22..9c8a88c80fc8651ab7e7848ea1776793a54b0d56 100644 (file)
--- a/lisp/progmodes/project.el
+++ b/lisp/progmodes/project.el
@@ -162,7 +162,7 @@ end it with `/'.  DIR must be one of `project-roots' or
 DIRS is a list of absolute directories; it should be some
 subset of the project roots and external roots.
 
-The default implementation uses `grep-find-program'.  PROJECT is used
+The default implementation uses `find-program'.  PROJECT is used
 to find the list of ignores for each directory."
   ;; FIXME: Uniquely abbreviate the roots?
   (require 'xref)
@@ -171,7 +171,7 @@ to find the list of ignores for each directory."
          (lambda (dir)
            (let ((command
                   (format "%s %s %s -type f -print0"
-                          grep-find-program
+                          find-program
                           dir
                           (xref--find-ignores-arguments
                            (project-ignores project dir)