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Georges Racinet authored
Up to now, our implementation behaved as if it were actually required, but some callers (e.g., Wikis::CreateAttachmentService) don't pass it, and defaulting to `branch_name` is the right way to go.
6a19a5f00cd0
Up to now, our implementation behaved as if it were actually required, but some callers (e.g., Wikis::CreateAttachmentService) don't pass it, and defaulting to `branch_name` is the right way to go.