6lowpan: iphc: Fix missing braces for if statement

CHECK: braces {} should be used on all arms of this statement
+	if ((iphc0 & 0x03) != LOWPAN_IPHC_TTL_I)
[...]
+	else {
[...]

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

diff --git a/net/6lowpan/iphc.c b/net/6lowpan/iphc.c
index e6cf68e8667fbc6ecd1b411d3cd5efc0d5a919ac..9e47702d24ddf6745b29fa6ba6f3bbecd5acf14f 100644 (file)
--- a/net/6lowpan/iphc.c
+++ b/net/6lowpan/iphc.c
@@ -408,9 +408,9 @@ int lowpan_process_data(struct sk_buff *skb, struct net_device *dev,
        }
 
        /* Hop Limit */
-       if ((iphc0 & 0x03) != LOWPAN_IPHC_TTL_I)
+       if ((iphc0 & 0x03) != LOWPAN_IPHC_TTL_I) {
                hdr.hop_limit = lowpan_ttl_values[iphc0 & 0x03];
-       else {
+       } else {
                if (lowpan_fetch_skb(skb, &hdr.hop_limit,
                                     sizeof(hdr.hop_limit)))
                        goto drop;