[NETFILTER]: Fix whitespace errors

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/xt_tcpmss.c b/net/netfilter/xt_tcpmss.c
index a3682fe..80571d0 100644
--- a/net/netfilter/xt_tcpmss.c
+++ b/net/netfilter/xt_tcpmss.c
@@ -64,9 +64,9 @@
 			u_int16_t mssval;
 
 			mssval = (op[i+2] << 8) | op[i+3];
-			
+
 			return (mssval >= info->mss_min &&
-			        mssval <= info->mss_max) ^ info->invert;
+				mssval <= info->mss_max) ^ info->invert;
 		}
 		if (op[i] < 2)
 			i++;