[groff] 06/23: [troff]: Fix code style nit.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 25bbe5c606a598d102c771a68a8798c3bcb4ff0b
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Tue Sep 13 06:25:49 2022 -0500

    [troff]: Fix code style nit.
    
    * src/roff/troff/input.cpp (do_special): Fix code style nit; align
      function definition with declaration (internal linkage).
---
 ChangeLog                | 5 +++++
 src/roff/troff/input.cpp | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index a22309576..114ffe274 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2022-09-13  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * src/roff/troff/input.cpp (do_special): Fix code style nit;
+       align function definition with declaration (internal linkage).
+
 2022-09-13  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        * src/devices/grops/ps.cpp (ps_printer::special)
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index edefb0b95..36d49fbb5 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -5469,7 +5469,7 @@ static void encode_char(macro *mac, char c)
   }
 }
 
-node *do_special()
+static node *do_special()
 {
   token start;
   start.next();