Revert "[man pages]: Define page-local `MR` fallback."

This reverts commit 18d708e489758636ff9e168eee2592591755eb61.

Unfortunately my clever hack [sic] does not work with mandoc 1.14.5,
causing that tool to truncate the entire text of the man page after the
summary description.

The good news is that there is a simpler replacement that works better,
forthcoming.

1 files changed, 0 insertions, 71 deletions

diff --git a/ChangeLog b/ChangeLog
index e0030d9a6..1ca54b3c9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -525,77 +525,6 @@
 
 2023-02-03  G. Branden Robinson <g.branden.robinson@gmail.com>
 
-	[man pages]: Provide page-local fallback definition of new `MR`
-	macro.  I didn't think I was going to have to do this, but the
-	premier site on the web for viewing Linux man pages, Michael
-	Kerrisk's man7.org, has been pulling snapshots of the pages
-	themselves without upgrading the underlying macros, and so man
-	page cross references set with `MR` are getting lost in its
-	presentations.  (I acknowledge: Ingo Schwarze warned me
-	something like this could happen.)  This definition is intended
-	as a stopgap measure only.  I want to revert this after groff
-	1.23 is released and has spread to some reasonable degree.
-
-	* contrib/chem/chem.1.man:
-	* contrib/eqn2graph/eqn2graph.1.man:
-	* contrib/gdiffmk/gdiffmk.1.man:
-	* contrib/glilypond/glilypond.1.man:
-	* contrib/gperl/gperl.1.man:
-	* contrib/gpinyin/gpinyin.1.man:
-	* contrib/grap2graph/grap2graph.1.man:
-	* contrib/hdtbl/groff_hdtbl.7.man:
-	* contrib/mm/groff_mm.7.man:
-	* contrib/mm/groff_mmse.7.man:
-	* contrib/mm/mmroff.1.man:
-	* contrib/mom/groff_mom.7.man:
-	* contrib/pdfmark/pdfroff.1.man:
-	* contrib/pic2graph/pic2graph.1.man:
-	* contrib/rfc1345/groff_rfc1345.7.man:
-	* man/groff.7.man:
-	* man/groff_char.7.man:
-	* man/groff_diff.7.man:
-	* man/groff_font.5.man:
-	* man/groff_out.5.man:
-	* man/groff_tmac.5.man:
-	* man/roff.7.man:
-	* src/devices/grodvi/grodvi.1.man:
-	* src/devices/grohtml/grohtml.1.man:
-	* src/devices/grolbp/grolbp.1.man:
-	* src/devices/grolj4/grolj4.1.man:
-	* src/devices/gropdf/gropdf.1.man:
-	* src/devices/gropdf/pdfmom.1.man:
-	* src/devices/grops/grops.1.man:
-	* src/devices/grotty/grotty.1.man:
-	* src/devices/xditview/gxditview.1.man:
-	* src/preproc/eqn/eqn.1.man:
-	* src/preproc/eqn/neqn.1.man:
-	* src/preproc/grn/grn.1.man:
-	* src/preproc/pic/pic.1.man:
-	* src/preproc/preconv/preconv.1.man:
-	* src/preproc/refer/refer.1.man:
-	* src/preproc/soelim/soelim.1.man:
-	* src/preproc/tbl/tbl.1.man:
-	* src/roff/groff/groff.1.man:
-	* src/roff/nroff/nroff.1.man:
-	* src/roff/troff/troff.1.man:
-	* src/utils/addftinfo/addftinfo.1.man:
-	* src/utils/afmtodit/afmtodit.1.man:
-	* src/utils/grog/grog.1.man:
-	* src/utils/hpftodit/hpftodit.1.man:
-	* src/utils/indxbib/indxbib.1.man:
-	* src/utils/lkbib/lkbib.1.man:
-	* src/utils/lookbib/lookbib.1.man:
-	* src/utils/pfbtops/pfbtops.1.man:
-	* src/utils/tfmtodit/tfmtodit.1.man:
-	* src/utils/xtotroff/xtotroff.1.man:
-	* tmac/groff_man.7.man.in:
-	* tmac/groff_me.7.man:
-	* tmac/groff_ms.7.man:
-	* tmac/groff_trace.7.man:
-	* tmac/groff_www.7.man: Do it.
-
-2023-02-03  G. Branden Robinson <g.branden.robinson@gmail.com>
-
 	[tbl]: Fix bugs using boxes or vertical rules at table edges on
 	nroff devices, particularly when combined with region or column
 	expansion.