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-rw-r--r--system/core/Output.php9
1 files changed, 7 insertions, 2 deletions
diff --git a/system/core/Output.php b/system/core/Output.php
index c56aff4b0..a2397763d 100644
--- a/system/core/Output.php
+++ b/system/core/Output.php
@@ -299,10 +299,15 @@ class CI_Output {
*/
public function get_header($header)
{
+ // We only need [x][0] from our multi-dimensional array
+ $header_lines = array_map(function ($headers)
+ {
+ return array_shift($headers);
+ }, $this->headers);
+
// Combine headers already sent with our batched headers
$headers = array_merge(
- // We only need [x][0] from our multi-dimensional array
- array_map('array_shift', $this->headers),
+ $header_lines,
headers_list()
);