make uci_network static

diff --git a/config.c b/config.c
index 1711121..2442eff 100644 (file)
--- a/config.c
+++ b/config.c
@@ -10,7 +10,7 @@
 #include "interface.h"
 
 struct uci_context *uci_ctx;
-struct uci_package *uci_network;
+static struct uci_package *uci_network;
 bool config_init = false;
 
 enum {