Infinite loop after aborting on Scan Topic Dialog
allgood opened this issue · 1 comments
allgood commented
If hit the back button on "Scan Topic" dialog (implemented on 554b25e by @thrillfall ) , the dialog disappears and the activity is unusable until the application is kiled.
Steps to reproduce
Select the "custom scan topic" option on settings page, scan an image and when presented the dialog to set the topic just hit the android Back action button
Expected behaviour
Application returns to main activity ready to scan another image.
Actual behaviour
Application returns to main activity with a "waiting" icon that never disappears and are unable to scan new images.