776227 - Handle missing providers more gracefully

Status: RESOLVED FIXED

(Thunderbird :: FileLink, defect)

Description

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

I used to have Dropbox as a filelink provider which is now obviously gone. When doing certain operations (like enumerating accounts), there are some error console messages. Since the same thing may happen with Filelink extensions, I think certain errors should be swallowed and the account not returned.

Relevant errors are:

Timestamp: 7/21/12 12:26:52 PM
Error: [Exception... "Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsICategoryManager.getCategoryEntry]"  nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)"  location: "JS frame :: resource:///modules/cloudFileAccounts.js :: <TOP_LEVEL> :: line 88"  data: no]
Source File: resource:///modules/cloudFileAccounts.js
Line: 90

Timestamp: 7/21/12 12:26:52 PM
Error: provider is null
Source File: resource:///modules/cloudFileAccounts.js
Line: 46

Comment 1

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

Attachment: Fix - v1

Comment 2

[Mike Conley (:mconley) (:⚙️)]

Comment on attachment 644619 [details] [diff] [review]
Fix - v1

I like it. Thanks Fallen!

Comment 3

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

comm-central changeset 6bfbaf41e44b