indent correctly

Author: jinhao2

freebsd/netinet/tcp_usrreq.c

@@ -1321,19 +1321,20 @@ tcp_connect(struct tcpcb *tp, struct sockaddr *nam, struct thread *td)
             error = EADDRINUSE;
             goto out;
         }
-		// inp->inp_lport != lport means in_pcbconnect_setup selected new port to inp->inp_lport.
-		// inp will inhash.
+        
+        // inp->inp_lport != lport means in_pcbconnect_setup selected new port to inp->inp_lport.
+        // inp will inhash.
         if (in_pcbinshash(inp) != 0) {
-			inp->inp_laddr.s_addr = INADDR_ANY;
-			inp->inp_lport = 0;
-			return (EAGAIN);
-		}
+            inp->inp_laddr.s_addr = INADDR_ANY;
+            inp->inp_lport = 0;
+            return (EAGAIN);
+        }
     }
     else
     {
-    	// app call bind() and connect(), lport is set when bind, and the inp is inhashed in bind() function.
-    	// in_pcbconnect_setup() update inp->inp_faddr/inp->inp_fport, so inp should be rehashed.
-    	in_pcbrehash(inp);
+        // app call bind() and connect(), lport is set when bind, and the inp is inhashed in bind() function.
+        // in_pcbconnect_setup() update inp->inp_faddr/inp->inp_fport, so inp should be rehashed.
+        in_pcbrehash(inp);
     }
 
     if (anonport) {