style message about missing blank before trailing delimiter;

inspired by mdoclint(1), and jmc@ considers it useful

4 files changed, 4 insertions, 3 deletions

diff --git a/regress/mdoc/In/noarg.in b/regress/mdoc/In/noarg.in
index f443637a..1952e868 100644
--- a/regress/mdoc/In/noarg.in
+++ b/regress/mdoc/In/noarg.in
@@ -12,7 +12,7 @@
 .Ft double
 .Fn cos "double x"
 .Sh DESCRIPTION
-.In math.h
+.In math.h:
 .Ft double
 .Fn sin "double x"
 .In
diff --git a/regress/mdoc/In/noarg.out_ascii b/regress/mdoc/In/noarg.out_ascii
index 1a86acd6..7a4bf173 100644
--- a/regress/mdoc/In/noarg.out_ascii
+++ b/regress/mdoc/In/noarg.out_ascii
@@ -13,6 +13,6 @@ SSYYNNOOPPSSIISS
      ccooss(_d_o_u_b_l_e _x);
 
 DDEESSCCRRIIPPTTIIOONN
-     <_m_a_t_h_._h> _d_o_u_b_l_e ssiinn(_d_o_u_b_l_e _x) _d_o_u_b_l_e ccooss(_d_o_u_b_l_e _x)
+     <_m_a_t_h_._h_:> _d_o_u_b_l_e ssiinn(_d_o_u_b_l_e _x) _d_o_u_b_l_e ccooss(_d_o_u_b_l_e _x)
 
 OpenBSD                        February 5, 2015                        OpenBSD
diff --git a/regress/mdoc/In/noarg.out_lint b/regress/mdoc/In/noarg.out_lint
index 3b4e6d22..17f80404 100644
--- a/regress/mdoc/In/noarg.out_lint
+++ b/regress/mdoc/In/noarg.out_lint
@@ -1,2 +1,3 @@
 mandoc: noarg.in:11:2: WARNING: skipping empty macro: In
 mandoc: noarg.in:18:2: WARNING: skipping empty macro: In
+mandoc: noarg.in:15:11: STYLE: no blank before trailing delimiter: In math.h:
diff --git a/regress/mdoc/In/noarg.out_markdown b/regress/mdoc/In/noarg.out_markdown
index 81970226..8a39b83a 100644
--- a/regress/mdoc/In/noarg.out_markdown
+++ b/regress/mdoc/In/noarg.out_markdown
@@ -16,7 +16,7 @@ IN-NOARG(2) - System Calls Manual
 
 # DESCRIPTION
 
-&lt;*math.h*>
+&lt;*math.h:*>
 *double*
 **sin**(*double x*)
 *double*