Only .Bd -literal has 8-character tabs,

while .Bd -unfilled has 5-character tabs just like normal text;
from kristaps@.

2 files changed, 41 insertions, 0 deletions

diff --git a/regress/usr.bin/mandoc/char/space/tab.in b/regress/usr.bin/mandoc/char/space/tab.in
index 6bf6335853d..ef123bf4503 100644
--- a/regress/usr.bin/mandoc/char/space/tab.in
+++ b/regress/usr.bin/mandoc/char/space/tab.in
@@ -81,6 +81,27 @@ space 	tab
 .br
 		tab
 .Ed
+unfilled display
+.Bd -unfilled -offset 2n
+1	x
+22	x
+333	x
+4444	x
+55555	x
+666666	x
+7777777	x
+88888888	x
+999999999	x
+aaaaaaaaaa	x
+bbbbbbbbbbb	x
+cccccccccccc	x
+ddddddddddddd	x
+tab	 space
+tab		tab
+space 	tab
+	tab
+		tab
+.Ed
 literal display
 .Bd -literal -offset 2n
 1	x
diff --git a/regress/usr.bin/mandoc/char/space/tab.out_ascii b/regress/usr.bin/mandoc/char/space/tab.out_ascii
index f7c32968ea6..a930bd76900 100644
--- a/regress/usr.bin/mandoc/char/space/tab.out_ascii
+++ b/regress/usr.bin/mandoc/char/space/tab.out_ascii
@@ -43,6 +43,26 @@ DDEESSCCRRIIPPTTIIOONN
        space     tab
             tab
                  tab
+     unfilled display
+
+       1    x
+       22   x
+       333  x
+       4444 x
+       55555     x
+       666666    x
+       7777777   x
+       88888888  x
+       999999999 x
+       aaaaaaaaaa     x
+       bbbbbbbbbbb    x
+       cccccccccccc   x
+       ddddddddddddd  x
+       tab   space
+       tab       tab
+       space     tab
+            tab
+                 tab
      literal display
 
        1       x