X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/af40bbfa99a32434416278aff411cd2a2dd05db4..e81d27c2cf7e0bd41b44c53faf91664f2126154b:/lib-src/wakeup.c

diff --git a/lib-src/wakeup.c b/lib-src/wakeup.c
index e481bee832..389519ba1f 100644
--- a/lib-src/wakeup.c
+++ b/lib-src/wakeup.c
@@ -1,6 +1,8 @@
 /* Program to produce output at regular intervals.  */
 
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdio.h>
 #include <sys/types.h>
@@ -18,6 +20,7 @@
 
 struct tm *localtime ();
 
+void
 main (argc, argv)
      int argc;
      char **argv;