Univs: fix printing bug #3797.
Univs: fix printing bug #3797.

maximedenes/coq,william-lawvere/coq,ejgallego/coq,Zimmi48/coq,jpdeplaix/coq,SkySkimmer/coq,Lionel-Rieg/coq,ejgallego/coq,coq/coq,Lionel-Rieg/coq,amintimany/coq,silene/coq,maximedenes/coq,mattam82/coq,coq/coq,barras/coq,Ptival/coq,letouzey/coq-wip,letouzey/coq-wip,JasonGross/coq,Zimmi48/coq,barras/coq,SkySkimmer/coq,william-lawvere/coq,jpdeplaix/coq,silene/coq,letouzey/coq-wip,JasonGross/coq,silene/coq,mattam82/coq,ppedrot/coq,Zimmi48/coq,coq/coq,ppedrot/coq,amintimany/coq,ejgallego/coq,Matafou/coq,Zimmi48/coq,JasonGross/coq,letouzey/coq-wip,maximedenes/coq,ppedrot/coq,SkySkimmer/coq,herbelin/github-coq,Ptival/coq,barras/coq,amintimany/coq,Lionel-Rieg/coq,letouzey/coq-wip,jpdeplaix/coq,gares/coq,JasonGross/coq,maximedenes/coq,Ptival/coq,Matafou/coq,maximedenes/coq,ppedrot/coq,gares/coq,Matafou/coq,coq/coq,ejgallego/coq,william-lawvere/coq,gares/coq,herbelin/github-coq,gares/coq,SkySkimmer/coq,herbelin/github-coq,ppedrot/coq,gares/coq,mattam82/coq