Bug 399649

Summary: krita-nightly-x64-v4.1.3-34-g38e8b09351 Impossible to convert a layer to transparency layer
Product: [Applications] krita Reporter: rg0001
Component: Layer StackAssignee: Emmet O'Neill <emmetoneill.pdx>
Status: RESOLVED FIXED    
Severity: critical CC: halla
Priority: NOR    
Version First Reported In: nightly build (please specify the git hash!)   
Target Milestone: ---   
Platform: Microsoft Windows   
OS: Microsoft Windows   
Latest Commit: Version Fixed In: 539f7d07e3109436f89aea9c302edc1b5ba13f61
Sentry Crash Report:
Attachments: Screen record of the above described bug.

Description rg0001 2018-10-11 10:03:08 UTC
Created attachment 115561 [details]
Screen record of the above described bug.

SUMMARY
In #155 (and also #154) krita-nightly-x64-v4.1.3-34-g38e8b09351 you cannot convert a layer to transparency layer.

Git => Revision: 38e8b09351cf1bfab37495ba96c8c227605bf3dd

STEPS TO REPRODUCE
1. Create an image with several layer (e.g. 3)
2. Right click on eg the 2nd layer
3. Choose convert - to transparency mask

OBSERVED RESULT

The layer appears to be a transparency mask during about 1 second and afterward, it turns back to a normal layer.

EXPECTED RESULT

The converted layer remains a transparency mask of the layer above.

SOFTWARE VERSIONS
Windows 8.1 64 bits
cpu : i3 4130
ram : 8go
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION

See the attached video hash155_bug_layer.avi
Comment 1 Emmet O'Neill 2018-10-12 08:13:58 UTC
Fixed.