Fix build failure

src/conn_interface.c

@@ -169,10 +169,11 @@ void createSocketConnection(void (* initKeypress)())
             seshat_registered = __registerWithSeshat();
         }
         
+	// If interface down event is set, wait till interface is up again.
         if (get_interface_down_event ())
           if (0 != wait_while_interface_down ())
             break;
-
+	
         if(get_close_retry())
         {
             ParodusInfo("close_retry is %d, hence closing the connection and retrying\n", get_close_retry());

src/connection.c

@@ -509,7 +509,7 @@ int wait_connection_ready (create_connection_ctx_t *ctx)
   if(wait_status == 307 || wait_status == 302 || wait_status == 303)    // only when there is a http redirect
   {
 	char *redirect_ptr = redirectURL;
-	ParodusInfo("Received temporary redirection response message %s\n", redirectURL);
+	ParodusError("Received temporary redirection response message %s\n", redirectURL);
 	// Extract server Address and port from the redirectURL
 	if (strncmp (redirect_ptr, "Redirect:", 9) == 0)
 	    redirect_ptr += 9;
@@ -610,6 +610,7 @@ int keep_trying_to_connect (create_connection_ctx_t *ctx,
 
       if (rtn == CONN_WAIT_ACTION_RETRY) // if redirected or build_headers
         continue;
+
       // If interface down event is set, stop retry
       // and wait till interface is up again.
       if(get_interface_down_event()) {
@@ -625,6 +626,7 @@ int keep_trying_to_connect (create_connection_ctx_t *ctx,
               != BACKOFF_DELAY_TAKEN) // shutdown or cond wait error
           return false;
       }
+
       if (rtn == CONN_WAIT_RETRY_DNS)
         return false;  //find_server again
       // else retry
@@ -642,15 +644,17 @@ int wait_while_interface_down()
 	set_global_conn(NULL);
 
 	while (get_interface_down_event ()) {
+
 	  pthread_mutex_lock(get_interface_down_mut());
   	  rtn = pthread_cond_wait(get_interface_down_con(), get_interface_down_mut());
-      pthread_mutex_unlock (get_interface_down_mut());
+	  pthread_mutex_unlock (get_interface_down_mut());
+
   	  if (rtn != 0)
-  	    ParodusError 
-  	      ("Error on pthread_cond_wait (%d) in wait_while_interface_down\n", rtn);
-  	  if ((rtn != 0) || g_shutdown) {
+  	    ParodusError("Error on pthread_cond_wait (%d) in wait_while_interface_down\n", rtn);
+
+  	  if ((rtn != 0) || g_shutdown) 
 	    return -1;
-	  }
+	  
 	}
     return 0;
 }
@@ -696,6 +700,7 @@ int createNopollConnection(noPollCtx *ctx)
 	  set_current_server (&conn_ctx);
 	  if (keep_trying_to_connect (&conn_ctx, &backoff_timer))
 		break;
+
 	  // retry dns query
 	}