RECONNECT exit from sync event_loop in case of an error

If there is an error during reconnect we should not loop in event_loop
as this will cause a deadlock in case there is actually an error like
connection drop etc. If this reconnect fails the reconnect routine
will retry itself.

lib/sync.c

@@ -54,11 +54,6 @@ event_loop(struct iscsi_context *iscsi, struct iscsi_sync_state *state)
 			continue;
 		}
 		if (iscsi_service(iscsi, pfd.revents) < 0) {
-			/* if we are reconnecting we just try and try again */
-			if (iscsi->is_reconnecting) {
-				continue;
-			}
-
 			iscsi_set_error(iscsi,
 				"iscsi_service failed with : %s",
 				iscsi_get_error(iscsi));