Following a permalink to a comment in a tangent creates a strange interaction between the green highlight line and the tangent line (see: http://ee-flow.wmflabs.org/w/index.php?title=Sandbox&workflow=05091ebf9e6734dffb6efa163e68c4ac&action=view#flow-post-050935a3deff34dffb6efa163e68c4ac), making it look like one ragged-edged line.
Version: master
Severity: enhancement