Fix: avoid creating extra whitespace in brace-style fixer (fixes #7621) #8491
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What is the purpose of this pull request? (put an "X" next to item)
[x] Bug fix (#7621)
What changes did you make? (Give an overview)
Previously, the brace-style autofixer would leave any existing whitespace between tokens when removing newlines. This would result in a large amount of extra whitespace on a line when fixing indented code. Users generally don't expect indentation whitespace to be preserved inline when fixing brace styling, so this commit updates the fixer to always output a single space between tokens when removing newlines.
Is there anything you'd like reviewers to focus on?
Nothing in particular