test .Bl -tag without -width;

related to mandoc/mdoc_term.c rev. 1.231 and to textproc/groff-1.22.3p3

4 files changed, 23 insertions, 2 deletions

diff --git a/regress/usr.bin/mandoc/mdoc/Bl/Makefile b/regress/usr.bin/mandoc/mdoc/Bl/Makefile
index a40a2828d99..3d21a8bebfe 100644
--- a/regress/usr.bin/mandoc/mdoc/Bl/Makefile
+++ b/regress/usr.bin/mandoc/mdoc/Bl/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.30 2016/08/20 14:43:39 schwarze Exp $
+# $OpenBSD: Makefile,v 1.31 2016/10/17 19:00:16 schwarze Exp $
 
 REGRESS_TARGETS  = item inset diag ohang bullet dash enum hang tag
 REGRESS_TARGETS += column colNoIt extend nested offset secstart
@@ -9,7 +9,7 @@ REGRESS_TARGETS += bareIt bareTa unclosed break breakingIt broken
 
 UTF8_TARGETS	 = dash
 
-LINT_TARGETS	 = column notype badargs
+LINT_TARGETS	 = column notype badargs tag
 LINT_TARGETS	+= empty noIt emptyhead emptytag emptyitem
 LINT_TARGETS	+= bareIt bareTa break breakingIt broken
 
diff --git a/regress/usr.bin/mandoc/mdoc/Bl/tag.in b/regress/usr.bin/mandoc/mdoc/Bl/tag.in
index b5bfe8094cd..49cc903ec43 100644
--- a/regress/usr.bin/mandoc/mdoc/Bl/tag.in
+++ b/regress/usr.bin/mandoc/mdoc/Bl/tag.in
@@ -127,6 +127,16 @@ text
 text
 .El
 .Pp
+Default width:
+.Bl -tag
+.It tag
+text
+.It long tag
+long text
+.It Sy tag Em with markup
+text
+.El
+.Pp
 Indented list:
 .Bl -tag -offset 6n -width xxx
 .It one
diff --git a/regress/usr.bin/mandoc/mdoc/Bl/tag.out_ascii b/regress/usr.bin/mandoc/mdoc/Bl/tag.out_ascii
index 4280111e89e..0912d4fa02a 100644
--- a/regress/usr.bin/mandoc/mdoc/Bl/tag.out_ascii
+++ b/regress/usr.bin/mandoc/mdoc/Bl/tag.out_ascii
@@ -109,6 +109,16 @@ DDEESSCCRRIIPPTTIIOONN
      tag
          text
 
+     Default width:
+
+     tag     text
+
+     long tag
+             long text
+
+     ttaagg _w_i_t_h _m_a_r_k_u_p
+             text
+
      Indented list:
 
            one  first text
diff --git a/regress/usr.bin/mandoc/mdoc/Bl/tag.out_lint b/regress/usr.bin/mandoc/mdoc/Bl/tag.out_lint
new file mode 100644
index 00000000000..01a4a49267c
--- /dev/null
+++ b/regress/usr.bin/mandoc/mdoc/Bl/tag.out_lint
@@ -0,0 +1 @@
+mandoc: tag.in:131:2: WARNING: missing -width in -tag list, using 6n: Bl -tag