diff options
| -rw-r--r-- | modules/overlay/overlay-parent.js | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/modules/overlay/overlay-parent.js b/modules/overlay/overlay-parent.js index 4cb3e5a1f..a86a9297e 100644 --- a/modules/overlay/overlay-parent.js +++ b/modules/overlay/overlay-parent.js @@ -29,7 +29,10 @@ Drupal.behaviors.overlayParent = { // Resize the overlay when the toolbar drawer is toggled. $('#toolbar a.toggle', context).once('overlay').click(function () { setTimeout(function () { - Drupal.overlay.resize(Drupal.overlay.iframe.documentSize); + // Resize the overlay, if it's open. + if (Drupal.overlay.iframe.documentSize) { + Drupal.overlay.resize(Drupal.overlay.iframe.documentSize); + } }, 150); }); |