Merge pull request #22313 from mlutfy/eventDefaultUrlValues

[civicrm-core.git] / ext / ckeditor4 / ckeditor4.civix.php

diff --git a/ext/ckeditor4/ckeditor4.civix.php b/ext/ckeditor4/ckeditor4.civix.php
index f38f0c0040274fd072dd41a4bbd9644f66bc93ff..bb862286b56836f51e6b785381edfeb09c06c4d8 100644 (file)
--- a/ext/ckeditor4/ckeditor4.civix.php
+++ b/ext/ckeditor4/ckeditor4.civix.php
@@ -204,24 +204,6 @@ function _ckeditor4_civix_upgrader() {
   }
 }
 
-/**
- * Glob wrapper which is guaranteed to return an array.
- *
- * The documentation for glob() says, "On some systems it is impossible to
- * distinguish between empty match and an error." Anecdotally, the return
- * result for an empty match is sometimes array() and sometimes FALSE.
- * This wrapper provides consistency.
- *
- * @link http://php.net/glob
- * @param string $pattern
- *
- * @return array
- */
-function _ckeditor4_civix_glob($pattern) {
-  $result = glob($pattern);
-  return is_array($result) ? $result : [];
-}
-
 /**
  * Inserts a navigation menu item at a given place in the hierarchy.
  *