opened up a commit in diffusion with an inline comment. pressed 'r' and saw no exceptions and nothing happen. pressed 'n' to select the next inline comment and then 'r' and it worked. opened up a commit in diffusion without any inline comments. pressed 'r' and saw no exceptions and nothing happen. opened up a diff in differential with an inline comment. pressed 'r' and saw no exceptons and nothing happened. pressed 'n' to select the next inline comment and then 'r' and it worked.