[comic] Fix error handling in data updated

Authored by anthonyfieroni on Nov 25 2018, 3:21 PM.

Description

[comic] Fix error handling in data updated

Differential Revision: https://phabricator.kde.org/D17095

Signed-off-by: Pavel Mars <mars@basealt.ru>

Details

Committed
anthonyfieroniNov 25 2018, 3:21 PM
Differential Revision
D17095: Fixed comic widget crash
Parents
R114:ce5bc062fe15: [comic] Fix widget context menu
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