Minor stylistic change

1 files changed, 8 insertions, 8 deletions

diff --git a/src/pies.c b/src/pies.c
index c5b3649..21d3421 100644
--- a/src/pies.c
+++ b/src/pies.c
@@ -170,7 +170,7 @@ config_file_list_serialize (struct json_value *ar)
 
 /* Logging */
 static int
-stderr_closed_p ()
+stderr_closed_p (void)
 {
   int fd = dup (0);
   if (fd < 0)
@@ -1512,7 +1512,7 @@ struct grecs_keyword pies_keywords[] = {
 };
 
 void
-config_init ()
+config_init (void)
 {
   grecs_include_path_setup (DEFAULT_VERSION_INCLUDE_DIR,
 			    DEFAULT_INCLUDE_DIR, NULL);
@@ -1552,7 +1552,7 @@ pies_config_parse (char const *name)
 }
 
 void
-config_help ()
+config_help (void)
 {
   static char docstring[] =
     /* TRANSLATORS: do not translate words in quotes */
@@ -1807,7 +1807,7 @@ list_components (void)
 
 
 int
-request_reload ()
+request_reload (void)
 {
   pid_t pid = pidfile_read (1);
 
@@ -1822,7 +1822,7 @@ request_reload ()
 }
 
 int
-request_status ()
+request_status (void)
 {
   pid_t pid;
 
@@ -1852,7 +1852,7 @@ request_status ()
 }
 
 int
-request_stop ()
+request_stop (void)
 {
   pid_t pid = pidfile_read (1);
 
@@ -1929,7 +1929,7 @@ remove_pidfile (char *name)
 
 
 static void
-set_mailer_argcv ()
+set_mailer_argcv (void)
 {
   int i;
   struct wordsplit ws;
@@ -2320,7 +2320,7 @@ main (int argc, char **argv)
 }
 
 void
-xalloc_die ()
+xalloc_die (void)
 {
   logmsg (LOG_CRIT, _("not enough memory"));
   abort ();