groff/groff-restore-hyphen-minus.patch

Index: b/tmac/man.local
===================================================================
--- a/tmac/man.local
+++ b/tmac/man.local
@@ -2,6 +2,16 @@
 .\"
 .\" Put local modifications to groff_man(7)'s behavior here.
 .\"
+.\" With groff 1.23.0 some characters are mapped to non-Basic Latin code points
+.\" in output. Restore old behavior in order to keep character search and copy-paste
+.\" working.
+.if '\*[.T]'utf8' \{\
+.  char ' \[aq]
+.  char - \-
+.  char ^ \[ha]
+.  char ` \[ga]
+.  char ~ \[ti]
+.\}
 .\" Change "0" to "1" to enable OSC 8 links on SGR-capable grotty(1)
 .\" output devices.
 .if !'\*[.T]'html' \
Index: b/tmac/mdoc.local
===================================================================
--- a/tmac/mdoc.local
+++ b/tmac/mdoc.local
@@ -2,6 +2,16 @@
 .\"
 .\" Put local modifications to groff_mdoc(7)'s behavior here.
 .\"
+.\" With groff 1.23.0 some characters are mapped to non-Basic Latin code points
+.\" in output. Restore old behavior in order to keep character search and copy-paste
+.\" working.
+.if '\*[.T]'utf8' \{\
+.  char ' \[aq]
+.  char - \-
+.  char ^ \[ha]
+.  char ` \[ga]
+.  char ~ \[ti]
+.\}
 .\" "CW" is not a portable font name, but some man pages use it anyway.
 .\" Uncomment this to suppress warnings produced by such pages.  This
 .\" test remaps the font to roman ("R") on nroff (terminal) devices. You