1 files changed, 1 insertions, 3 deletions
diff --git a/manual/examples/longopt.c b/manual/examples/longopt.c
index 1661327f53..989e88713e 100644
--- a/manual/examples/longopt.c
+++ b/manual/examples/longopt.c
@@ -6,9 +6,7 @@
 static int verbose_flag;
 
 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   int c;