core: second in flight command fix #1862
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
In order to prevent too many commands from clogging the queue, we remove them if they look identical.
This changes it so that we only drop a command if it does not come with a callback. If it has a callback associated with it, it's better to call it anyway, otherwise odd races or just Denied results when you don't expect it tend to be the result.
This is the same as I fixed previously, however, this time also for CommandLong which I forgot last time.