--- groff-1_22_3-mdocmx.diff	2015-04-30 13:21:19.000000000 +0200
+++ head-snap-mdocmx.diff	2015-04-30 13:20:20.000000000 +0200
@@ -1,5 +1,5 @@
 diff --git a/src/devices/grotty/grotty.man b/src/devices/grotty/grotty.man
-index 07ab62a..f9f4153 100644
+index 0c7ed8d..41c3d54 100644
 --- a/src/devices/grotty/grotty.man
 +++ b/src/devices/grotty/grotty.man
 @@ -372,7 +372,7 @@ Print the version number.
@@ -240,10 +240,10 @@ index 60d46e8..7b41974 100644
    setbuf(stderr, stderr_buf);
    setlocale(LC_CTYPE, "");
    int c;
-diff --git a/tmac/doc-common b/tmac/doc-common
-index e63fdb4..6271c75 100644
---- a/tmac/doc-common
-+++ b/tmac/doc-common
+diff --git a/tmac/doc-common-u b/tmac/doc-common-u
+index 24d86d8..84524ee 100644
+--- a/tmac/doc-common-u
++++ b/tmac/doc-common-u
 @@ -1062,7 +1062,7 @@
  .        nr doc-curr-font \n[.f]
  .        nr doc-curr-size \n[.ps]
@@ -296,10 +296,10 @@ index e63fdb4..6271c75 100644
  .
  .    ss \n[doc-reg-Ss] \n[doc-reg-Ss1]
  .
-diff --git a/tmac/doc-syms b/tmac/doc-syms
+diff --git a/tmac/doc-syms-u b/tmac/doc-syms-u
 index 084dd82..1a3a129 100644
---- a/tmac/doc-syms
-+++ b/tmac/doc-syms
+--- a/tmac/doc-syms-u
++++ b/tmac/doc-syms-u
 @@ -72,7 +72,8 @@
  .  if \n[doc-num-args] \
  .    doc-parse-space-vector
@@ -399,10 +399,10 @@ index 084dd82..1a3a129 100644
  .    if \n[doc-in-library-section] \
  .      br
  .  \}
-diff --git a/tmac/doc.tmac b/tmac/doc.tmac
-index 80c6b88..969a502 100644
---- a/tmac/doc.tmac
-+++ b/tmac/doc.tmac
+diff --git a/tmac/doc.tmac-u b/tmac/doc.tmac-u
+index 8b351b4..3aa8e51 100644
+--- a/tmac/doc.tmac-u
++++ b/tmac/doc.tmac-u
 @@ -74,6 +74,31 @@
  .eo
  .