Remove compile warning for GCC-9

[platform/hal/backend/tm1/device-tm1.git] / hw / external_connection / external_connection.c

diff --git a/hw/external_connection/external_connection.c b/hw/external_connection/external_connection.c
index 24c7f1f..b79b88d 100644 (file)
--- a/hw/external_connection/external_connection.c
+++ b/hw/external_connection/external_connection.c
@@ -150,7 +150,7 @@ static int external_connection_get_current_state(
 {
        int ret, i;
        struct connection_info info;
-       char buf[8];
+       char buf[16];
 
        if (!updated_cb)
                return -EINVAL;