dev #12691 - Use "sort --unique" to remove duplicates matched values.

84785214 · Alex Arnaud · 13b3c1a2 · 84785214
Commit 84785214 authored 10 years ago by Alex Arnaud
--- a/library/Class/Autocomplete/Index.php
+++ b/library/Class/Autocomplete/Index.php
@@ -145,8 +145,8 @@ class Class_Autocomplete_Index {

 class Class_Autocomplete_IndexSearcher {
 	public function search($file_path, $terms) {
-		exec("grep -ri -E -m10 --no-filename '(^|\s)" . $terms . "' " . $file_path , $out);
-		return array_unique($out);
+		exec("grep -ri -E -m10 --no-filename '(^|\s)" . $terms . "' " . $file_path . " | sort --unique", $out);
+		return $out;
 	}
 }