fix: memory leak in chatInputPart - #327157
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Simon Siefke (SimonSiefke) wants to merge 3 commits into
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Pull request overview
Fixes a listener leak in chat tool confirmation carousels by tying listener disposal to carousel lifecycle.
Changes:
- Stores each carousel with its
onDidEmptylistener as one disposable. - Disposes both when the carousel is removed, replaced, or the input part is disposed.
…nputPart # Conflicts: # src/vs/workbench/contrib/chat/browser/widget/input/chatInputPart.ts
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Details
Each tool confirmation carousel registers an
onDidEmptylistener. Disposing or replacing the carousel did not dispose that listener, so its callback stayed registered for the lifetime of the chat input part.Change
The change combines the carousel and its empty listener into one disposable entry so both are disposed together when the carousel is removed or replaced.
Before
When executing a terminal command from chat 37 times, the tool confirmation carousel callback grows each time (outlined in red):
After
No more leak is detected for this callback.
Test Video
chat-terminal-command-7-runs.mp4