As per #2467759: Refactor drupal_process_attached() so it doesn't depend on drupal_add_http_header(), drupal_add_http_header is no longer in use in Drupal 8.

Affected code:

$ grep -R http_header .
./captcha/image_captcha/image_captcha.admin.inc:  drupal_add_http_header('Content-Type', 'image/png');

The code needs to be refactored.

CommentFileSizeAuthor
#3 drupal_add_http_header_is_deprecated-2904994-3.patch805 bytesznak

Comments

kenorb created an issue. See original summary.

znak’s picture

znak commented
Assigned: Unassigned » znak
znak’s picture

znak commented
Assigned: znak » Unassigned
Status: Active » Needs review
StatusFileSize
new drupal_add_http_header_is_deprecated-2904994-3.patch805 bytes
sonvir249’s picture

sonvir249 commented
Status: Needs review » Reviewed & tested by the community

Hi @Znak,

I checked your patch and it worked for me.
It removes the shown warnings when image captcha module is installed and uninstalled.

Thanks.

  • elachlan committed fddcc33 on 8.x-1.x authored by Znak 
    Issue #2904994 by Znak: drupal_add_http_header is deprecated
elachlan’s picture

elachlan commented
Status: Reviewed & tested by the community » Fixed

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.