wds: cast pdp_type enum to int to avoid clang considering the range check tautological
authorFelix Fietkau <nbd@openwrt.org>
Sun, 22 Nov 2015 11:36:28 +0000 (12:36 +0100)
committerFelix Fietkau <nbd@openwrt.org>
Sun, 22 Nov 2015 11:37:10 +0000 (12:37 +0100)
enum overflow behavior is undefined

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
commands-wds.c

index fca5fe77383a121b912b374bc91608bb102a8385..0615a7a143b1e1c8fe920faf06119cf1191d9f61 100644 (file)
@@ -246,7 +246,7 @@ cmd_wds_get_current_settings_cb(struct qmi_dev *qmi, struct qmi_request *req, st
 
        t = blobmsg_open_table(&status, NULL);
 
-       if (res.set.pdp_type && res.data.pdp_type < ARRAY_SIZE(pdptypes))
+       if (res.set.pdp_type && (int) res.data.pdp_type < ARRAY_SIZE(pdptypes))
                blobmsg_add_string(&status, "pdp-type", pdptypes[res.data.pdp_type]);
 
        if (res.set.ip_family) {