Originally based on Debian patch jove_4.16.0.70-3.1.diff.gz

--- jove4.16.0.73-orig/doc/intro.nr
+++ jove4.16.0.73/doc/intro.nr
@@ -56,9 +56,8 @@
 ..
 .
 .\" Change the extra vertical spacing around .DS/.DE
-.\" Does not work with groff's version of MS (GS is 1 iff groff MS)
-.if !\n(GS .if n .nr DD 0v
-.if !\n(GS .if t .nr DD \n(PD/2u
+.if n .nr DD 0v
+.if t .nr DD \n(PD/2u
 .
 .nr LL 6.5i
 .nr LT 6.5i
@@ -152,7 +151,7 @@
 }
 
 _	
-\fBJOVE\ (C OvrWt)\ \ \ [Main:1]\ \ "hello.c"\ \ \(**\ \ /home/foo\fP	<\ the Mode Line
+\fBJOVE\ (C OvrWt)\ \ \ [Main:1]\ \ "hello.c"\ \ \(**\ \ /home/foo\ \ \ \ 15:23\fP	<\ the Mode Line
 _	
 : write-file (default hello.c) aloha.c\^\(sq 	<\ the Message Line
 =	
@@ -1978,7 +1977,7 @@
 \ \ \ \ return 0;	<\ second Window
 }\^\(sq
 _	
-\fBJOVE\ (C OvrWt)\ \ \ [Main:1]\ \ "aloha.c"\ \ \-\-\ \ /home/foo\fP	<\ the Mode Line
+\fBJOVE\ (C OvrWt)\ \ \ [Main:1]\ \ "aloha.c"\ \ \-\-\ \ /home/foo\ \ \ \ 15:28\fP	<\ the Mode Line
 _	
 [Point pushed]	<\ the Message Line
 =