Check existence of $http_response_headers before setting

Fixes an error when using on file ops
humbug · Apr 22, 2015 · 6679719 · 6679719
1 parent d7851d4
commit 6679719
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/function.php b/src/function.php
@@ -27,7 +27,9 @@ function humbug_get_contents($filename, $use_include_path = false, $context = nu
             $context = FileGetContents::setHttpHeaders($context);
         }
         $return = file_get_contents($filename, $use_include_path, $context);
-        FileGetContents::setLastResponseHeaders($http_response_header);
+        if (isset($http_response_header)) {
+            FileGetContents::setLastResponseHeaders($http_response_header);
+        }
         return $return;
     }