Merge branch 'develop' of http://xearth.cn:6600/r/wuyushui/SewerAndRainNetw...

chenzeping

2021-04-02 cb4ce544a38a4720b88946949b3258705d5ae2da

 src/components/plugin/cluster-layer/leaflet.markercluster-src.js

@@ -574,7 +574,7 @@
      var i, l, layer

      if (!isFinite(this._map.getMaxZoom())) {
          // eslint-disable-next-line no-throw-literal
        // eslint-disable-next-line no-throw-literal
        throw 'Map has no maxZoom specified'
      }