Commit 7177e203 authored by Larisse Amorim's avatar Larisse Amorim Committed by Damien McKenna
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Issue #3229004 by larisse, Rar9, DamienMcKenna: Undefined index: hreflang in... 

Issue #3229004 by larisse, Rar9, DamienMcKenna: Undefined index: hreflang in metatag_hreflang_page_attachments_alter().
parent 42c00200

CHANGELOG.txt

+2 −0
Changes for CHANGELOG.txt: 2 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -43,6 +43,8 @@ Metatag 8.x-1.x-dev, xxxx-xx-xx 
#2914998 by JeroenT, DamienMcKenna, gngn, ytsurk: Add the mask icon "color"

  attribute.

#3205932 by dalin, DamienMcKenna: Add noindex to "403 access denied" defaults.

#3229004 by larisse, Rar9, DamienMcKenna: Undefined index: hreflang in

  metatag_hreflang_page_attachments_alter().





Metatag 8.x-1.16, 2021-03-15

metatag_hreflang/metatag_hreflang.module

+1 −1
Changes for metatag_hreflang/metatag_hreflang.module: 1 added line, 1 removed line.
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ function metatag_hreflang_page_attachments_alter(array &$attachments) { 
      foreach ($attachments['#attached']['html_head'] as $element) {

        // Check for Metatag's identifier "hreflang_per_language".

        if (!empty($element[1])) {

          if (strpos($element[1], 'hreflang_per_language') !== false) {

          if (strpos($element[1], 'hreflang_per_language') !== false && isset($element[0]['#attributes']['hreflang'])) {

            $hreflang_per_language[] = $element[0]['#attributes']['hreflang'];

          }

        }