Editing tag name sometimes creates invisible tag of the original name
Categories
(Thunderbird :: Folder and Message Lists, defect)
Tracking
(Not tracked)
People
(Reporter: ator, Unassigned, NeedInfo)
Details
Steps to reproduce:
I created 3 tags with unique colours:
TO READ, TO RESPOND, TO REVISIT
I then applied TO READ to several of my emails (for the record, it was a Microsoft Exchange account powered by Owl).
Before continuing, I renamed each of the tags one by one:
READ, RESPOND, REVISIT
I then started applying RESPOND to emails in the same account, followed by more of READ.
Actual results:
At first, things appeared to be fine - I didn't check the names of the tags on the messages, but the Tags list looked normal and the colours were correct.
A few seconds after I started applying the renamed tags, the messages I'd previously applied TO READ to suddenly appeared invisible - no content. When I looked at them, it turned out they had a TO READ tag with black text.
I looked in the Tags list, and it now contained:
READ, TO READ, RESPOND, TO RESPOND, REVISIT
READ, RESPOND, and REVISIT all had the correct colours. TO READ and TO RESPOND were black.
Expected results:
Once the tags were renamed, they should have stayed that way.
Description
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