[tex-live] tlmgr check runfiles

[jfbu]

Hi,

by curiosity I ran tlmgr check runfiles on my uptodate TL2015
a few files are found

$ tlmgr check runfiles
# afoot.sty
diff /usr/local/texlive/2015/texmf-dist/tex/latex/arabtex/afoot.sty /usr/local/texlive/2015/texmf-dist/tex/latex/ledmac/afoot.sty
# c-cap.dat
diff /usr/local/texlive/2015/texmf-dist/tex/generic/pst-geo/data/c-cap.dat /usr/local/texlive/2015/texmf-dist/tex/generic/pst-geo/dataII/c-cap.dat
# citycapitals.dat
diff /usr/local/texlive/2015/texmf-dist/tex/generic/pst-geo/data/citycapitals.dat /usr/local/texlive/2015/texmf-dist/tex/generic/pst-geo/dataII/citycapitals.dat
# gamma.mf
diff /usr/local/texlive/2015/texmf-dist/fonts/source/public/lfb/gamma.mf /usr/local/texlive/2015/texmf-dist/fonts/source/public/wnri/gamma.mf
# ligature.mf
diff /usr/local/texlive/2015/texmf-dist/fonts/source/public/lfb/ligature.mf /usr/local/texlive/2015/texmf-dist/fonts/source/public/wnri/ligature.mf
# md-utrma.pfb
diff /usr/local/texlive/2015/texmf-dist/fonts/type1/public/mathdesign/mdpgd/md-utrma.pfb /usr/local/texlive/2015/texmf-dist/fonts/type1/public/mathdesign/mdput/md-utrma.pfb
# ot1.cmap
diff /usr/local/texlive/2015/texmf-dist/tex/latex/cmap/ot1.cmap /usr/local/texlive/2015/texmf-dist/tex/latex/mmap/ot1.cmap
# t1.cmap
diff /usr/local/texlive/2015/texmf-dist/tex/latex/cmap/t1.cmap /usr/local/texlive/2015/texmf-dist/tex/latex/mmap/t1.cmap

and for afoot.sty at least the diff shows significant differences.

is this of any relevance to anyone anywhere anytime ?

best
Jean-François