Change "I" to "I_p".
Change "I" to "I_p".

Since the type of "c" is "I_p ...", the constructor should
return the value of it.

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