Tentative fix of parsing of product types.
Tentative fix of parsing of product types.

ejgallego/coq,ejgallego/coq,coq/coq,Matafou/coq,Zimmi48/coq,JasonGross/coq,coq/coq,JasonGross/coq,Zimmi48/coq,gares/coq,SkySkimmer/coq,JasonGross/coq,SkySkimmer/coq,Zimmi48/coq,silene/coq,Matafou/coq,coq/coq,gares/coq,silene/coq,gares/coq,JasonGross/coq,SkySkimmer/coq,ejgallego/coq,gares/coq,ejgallego/coq,silene/coq,SkySkimmer/coq,coq/coq,Matafou/coq,gares/coq,Zimmi48/coq