diff --git a/src/foobar.c b/src/foobar.c
index c4205e9f7e1bf5d451eb4f0b680235427afb74af..927c8688d205b08c6c6ed1146ba500b13b334284 100644 (file)
--- a/src/foobar.c
+++ b/src/foobar.c
#include <unistd.h>
-void exit_usage(char *name, int status)
+static void exit_usage(char *name, int status)
{
printf("Usage: %s <options>\n"
exit(status);
} /* exit_usage */
-void exit_version(void)
+static void exit_version(void)
{
printf("foobar version "VERSION", built "BUILD_DATE"\n"
"Copyright (C) 2008 Sebastian Harl <sh@tokkee.org>\n"