bugs/.../1784.v: revert Matthieu's recent fix, since Program has been made compatible
bugs/.../1784.v: revert Matthieu's recent fix, since Program has been made compatible

git-svn-id: 44dc50bdcc0f5d1a212c497508dc9452e0b35e2b@12727 85f007b7-540e-0410-9357-904b9bb8a0f7

herbelin/github-coq,JasonGross/coq,barras/coq,ale-f/coq,william-lawvere/coq,tomprince/coq,Zimmi48/coq,ppedrot/coq,shindere/coq,maximedenes/coq,ppedrot/coq,SkySkimmer/coq,aspiwack/coq,8l/coq,mattam82/coq,maximedenes/coq,william-lawvere/coq,coq/coq,gares/coq,mattam82/Coq-misc,pirapira/coq2rust,SkySkimmer/coq,SkySkimmer/coq,letouzey/coq-wip,pirapira/coq2rust,ejgallego/coq,herbelin/coq-hh,pirbo/coq,Matafou/coq,jhjourdan/coq,TOSPIO/coq,Lionel-Rieg/coq,maximedenes/coq,8l/coq,gares/coq,silene/coq,shindere/coq,TheTypoMaster/coq,asr/coq,ejgallego/coq,Zimmi48/coq,letouzey/coq-wip,letouzey/coq-wip,amintimany/coq,jhjourdan/coq,pirapira/coq2rust,mattam82/coq,TOSPIO/coq,mlasson/coq,asr/coq,Matafou/coq,Lionel-Rieg/coq,Ptival/coq,ppedrot/coq,Matafou/coq,gares/coq,Ptival/coq,gares/coq,pirbo/coq,gmalecha/coq,gares/coq,letouzey/coq-wip,Ptival/coq,herbelin/github-coq,JasonGross/coq,william-lawvere/coq,pirbo/coq,coq/coq,herbelin/github-coq,jpdeplaix/coq,ale-f/coq,shindere/coq,gmalecha/coq,jpdeplaix/coq,letouzey/coq-wip,TheTypoMaster/coq,mattam82/coq,coq/coq,ppedrot/coq,maximedenes/coq,ejgallego/coq,silene/coq,aspiwack/coq,mlasson/coq,barras/coq,jhjourdan/coq,JasonGross/coq,Lionel-Rieg/coq,maximedenes/coq,coq/coq,gmalecha/coq,ejgallego/coq,Zimmi48/coq,8l/coq,herbelin/coq-hh,TOSPIO/coq,silene/coq,tomprince/coq,Zimmi48/coq,tomprince/coq,amintimany/coq,amintimany/coq,mlasson/coq,jpdeplaix/coq,aspiwack/coq,ppedrot/coq,ale-f/coq,mattam82/Coq-misc,TheTypoMaster/coq,SkySkimmer/coq,asr/coq,JasonGross/coq,barras/coq