jsonrpc-server: Use prototype style for ovsdb_jsonrpc_disable_monitor2().

Without "void", this is a pre-ANSI style function definition that has
subtly different semantics.

Found by sparse.

Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Andy Zhou <azhou@ovn.org>

diff --git a/ovsdb/jsonrpc-server.c b/ovsdb/jsonrpc-server.c
index 1dcd394..2065702 100644 (file)
--- a/ovsdb/jsonrpc-server.c
+++ b/ovsdb/jsonrpc-server.c
@@ -1374,7 +1374,7 @@ ovsdb_jsonrpc_monitor_flush_all(struct ovsdb_jsonrpc_session *s)
 }
 
 void
-ovsdb_jsonrpc_disable_monitor2()
+ovsdb_jsonrpc_disable_monitor2(void)
 {
     /* Once disabled, it is not possible to re-enable it. */
     monitor2_enable__ = false;