force preview update after clear selection pressed

Review Request #130017 - Created March 16, 2017 and submitted

Information
Alexander Trufanov
libksane
master
Reviewers
skanlite

A small fix for a small bug. When user selects some area in preview widget and then clicks on Clear Selection button below it the highlighted area isn't redrawn till he moves mouse pointer over preview widget again. This affects clear button and not clear command from context menu as the cursor is always over preview widget in second case. It could confuse user in some cases.


  
Alexander Trufanov
Alexander Trufanov
Kåre Särs
Alexander Trufanov
Review request changed

Status: Closed (submitted)

Change Summary:

Submitted with commit 5be9788099de5245c57335c97b1797994c1fbda2 by Alexander Trufanov to branch master.
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