Changing the heuristic fixing bug #4241.
Changing the heuristic fixing bug #4241.

Fixed #4241 correlates Printing Width and max_indent, this patch
changes the correlation to the following one:

max_indent = max ((wdth*80)/100) (wdth-30)

i.e. the right column defined by max_indent is 20% of the global
width, but capped to 30 characters.

SkySkimmer/coq,herbelin/github-coq,william-lawvere/coq,william-lawvere/coq,JasonGross/coq,mattam82/coq,coq/coq,maximedenes/coq,silene/coq,Ptival/coq,mattam82/coq,ppedrot/coq,JasonGross/coq,gares/coq,TheTypoMaster/coq,barras/coq,ppedrot/coq,maximedenes/coq,maximedenes/coq,TheTypoMaster/coq,ale-f/coq,silene/coq,TOSPIO/coq,SkySkimmer/coq,letouzey/coq-wip,Matafou/coq,amintimany/coq,amintimany/coq,silene/coq,SkySkimmer/coq,asr/coq,JasonGross/coq,ale-f/coq,barras/coq,asr/coq,gares/coq,TOSPIO/coq,Matafou/coq,maximedenes/coq,ppedrot/coq,jpdeplaix/coq,ppedrot/coq,gares/coq,Zimmi48/coq,letouzey/coq-wip,coq/coq,coq/coq,jpdeplaix/coq,herbelin/github-coq,8l/coq,mlasson/coq,letouzey/coq-wip,mlasson/coq,letouzey/coq-wip,ale-f/coq,ejgallego/coq,Zimmi48/coq,barras/coq,jpdeplaix/coq,TOSPIO/coq,Zimmi48/coq,JasonGross/coq,gmalecha/coq,TheTypoMaster/coq,coq/coq,mattam82/coq,8l/coq,Lionel-Rieg/coq,Ptival/coq,ejgallego/coq,gmalecha/coq,letouzey/coq-wip,maximedenes/coq,Lionel-Rieg/coq,Lionel-Rieg/coq,herbelin/github-coq,ejgallego/coq,amintimany/coq,gmalecha/coq,ejgallego/coq,Matafou/coq,ppedrot/coq,william-lawvere/coq,Zimmi48/coq,Ptival/coq,mlasson/coq,gares/coq,asr/coq,SkySkimmer/coq,8l/coq,gares/coq