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| author | Daniel Calviño Sánchez <danxuliu@gmail.com> | 2018-11-20 12:49:47 +0100 |
|---|---|---|
| committer | Daniel Calviño Sánchez <danxuliu@gmail.com> | 2018-11-20 12:49:47 +0100 |
| commit | 30d9ad76bd6716ee999476c124e2fc8840b49017 (patch) | |
| tree | ce39570f69c1fb887e133e8fb5e128b1405569e0 | |
| parent | d00f88f52655e146c953477600d7c64d05fedd2a (diff) | |
Fix getting current tab ID when there are no tabs
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
| -rw-r--r-- | js/views/tabview.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/js/views/tabview.js b/js/views/tabview.js index cea087b0c..fe9010cd6 100644 --- a/js/views/tabview.js +++ b/js/views/tabview.js @@ -337,9 +337,14 @@ /** * Returns the ID of the currently selected tab. * - * @return {string} the ID of the currently selected tab. + * @return {string} the ID of the currently selected tab, or an empty + * string if there is none. */ getCurrentTabId: function() { + if (this._tabHeadersView === null) { + return ''; + } + return this._tabHeadersView.getCurrentTabId(); }, |