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PHPOffice · Aug 27, 2021 · 7b04d83 · 7b04d83
1 parent 1f72f44
commit 7b04d83
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/samples/Sample_Header.php b/samples/Sample_Header.php
@@ -88,7 +88,7 @@
             $name = str_replace('_', ' ', preg_replace('/(Sample_|\.php)/', '', $file));
             $group = substr($name, 0, 1);
             if (!isset($files[$group])) {
-                $files[$group] = array();
+                $files[$group] = [];
             }
             $files[$group][$name] = "<li><a href='{$file}'>{$name}</a></li>";
         }