Opacity randomly decreases when drawing boxes

Bug #1608904 reported by dw1
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Shutter
New
Undecided
Unassigned
shutter (Ubuntu)
Confirmed
Undecided
Horst Seehofer

Bug Description

When drawing black boxes, such as commonly used to censor information, the fill opacity can degrade after each use. e.g. an opacity of 255 might become 253, and the next box won't completely cover the sensitive information.

Revision history for this message
Horst Seehofer (petersill) wrote :

Having this problem with version 0.94.

Steps to reproduce:

1. Go in edit mode
2. Set Fill color opacity to 255
3. Draw 3 boxes
4. Check fill color again, it has decreased to 254

Fill color opacity decreases by 1 for every 2-3 boxes/ellipses drawn.

This is a serious bug for sensitive information, since it's not visible to the human eye at first.

Changed in shutter (Ubuntu):
assignee: nobody → Horst Seehofer (petersill)
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in shutter (Ubuntu):
status: New → Confirmed
Revision history for this message
Michael Kogan (michael-kogan) wrote :

We are currently moving to Github, please comment at https://github.com/shutter-project/shutter/issues/209

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