import gdb-1999-08-02 snapshot

[binutils-gdb.git] / readline / examples / rl.c

diff --git a/readline/examples/rl.c b/readline/examples/rl.c
index ccddd0fb752aaf2478eccb3ff4c5ba739d9394df..17a63434f24f38ba404fc5a015bb05aca85d329e 100644 (file)
--- a/readline/examples/rl.c
+++ b/readline/examples/rl.c
@@ -42,6 +42,7 @@ set_deftext ()
     }
 }
 
+static void
 usage()
 {
   fprintf (stderr, "%s: usage: %s [-p prompt] [-u unit] [-d default]\n",
@@ -54,7 +55,7 @@ main (argc, argv)
 {
   char *temp, *prompt;
   struct stat sb;
-  int done, opt, fd;
+  int opt, fd;
   FILE *ifp;
 
   progname = strrchr(argv[0], '/');