改进Response类getHeader方法

2026-07-01 12:42:48 +08:00 · 2016-12-07 17:00:25 +08:00
parent 90b0da7bed
commit c951001f6c
1 changed files with 5 additions and 1 deletions
--- a/library/think/Response.php
+++ b/library/think/Response.php
@@ -284,7 +284,11 @@ class Response
     */
    public function getHeader($name = '')
    {
-        return !empty($name) ? $this->header[$name] : $this->header;
+        if (!empty($name)) {
+            return isset($this->header[$name]) ? $this->header[$name] : null;
+        } else {
+            return $this->header;
+        }
    }

    /**