dbus-cleanup-sockets: Mark functions noreturn as suggested by clang

Signed-off-by: Simon McVittie <smcv@collabora.com>
Reviewed-by: Philip Withnall <withnall@endlessm.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=107739

diff --git a/tools/dbus-cleanup-sockets.c b/tools/dbus-cleanup-sockets.c
index 994e57edea5454c89c208e3517c938078f92e387..356c18fd4021d0e5e3da55ff7f0d124c90827668 100644 (file)
--- a/tools/dbus-cleanup-sockets.c
+++ b/tools/dbus-cleanup-sockets.c
@@ -35,6 +35,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include <dbus/dbus-macros.h>
+
 #ifndef TRUE
 #define TRUE (1)
 #endif
@@ -372,6 +374,7 @@ clean_dir (const char *dir)
 
 #endif /* AF_UNIX */
 
+static void usage (int ecode) _DBUS_GNUC_NORETURN;
 static void
 usage (int ecode)
 {
@@ -379,6 +382,7 @@ usage (int ecode)
   exit (ecode);
 }
 
+static void version (void) _DBUS_GNUC_NORETURN;
 static void
 version (void)
 {