Make close_all_tables() static.

[adu.git] / adu.c

diff --git a/adu.c b/adu.c
index 409aed0966bed2b5765227c7e4690d93e7dd1237..bc0689320ffe1823da87e04f7682d5648f51a3f8 100644 (file)
--- a/adu.c
+++ b/adu.c
@@ -4,7 +4,7 @@
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
-/** \file adu.c The main functions used by all modes of operation. */
+/** \file adu.c \brief The main functions used by all modes of operation. */
 #include "adu.h"
 #include <dirent.h> /* readdir() */
 #include <pwd.h>
@@ -120,7 +120,7 @@ static void close_dir_table(void)
        dir_table = NULL;
 }
 
-void close_all_tables(void)
+static void close_all_tables(void)
 {
        close_dir_table();
        close_user_tables();