Make mock function static to prevent future clashes

diff --git a/src/test/test_policy.c b/src/test/test_policy.c
index 48e82551e328bed8836ee7a2e0573103618455f5..a939ebf54fa74a1d1ed05bc15f8efcf105ead684 100644 (file)
--- a/src/test/test_policy.c
+++ b/src/test/test_policy.c
@@ -716,10 +716,9 @@ test_policies_reject_exit_address(void *arg)
 }
 
 static smartlist_t *test_configured_ports = NULL;
-const smartlist_t *mock_get_configured_ports(void);
 
 /** Returns test_configured_ports */
-const smartlist_t *
+static const smartlist_t *
 mock_get_configured_ports(void)
 {
   return test_configured_ports;