网卡上行速率弹框名称存在null优化

@@ -1315,7 +1315,11 @@ layui.define(['laytpl', 'admin', 'form', 'table', 'echarts', 'sessions', 'xmSele
                         trend: true,
                         trend: true,
                         name: (kpiNames&&kpiNames.length>0)?kpiNames[v.componentIndex]:kpiName + ' ' + data.series[v.componentIndex].name  //当传入多个kpiName,则将对应kpiId的kpiName获取传入的性能曲线页面
                         name: (kpiNames&&kpiNames.length>0)?kpiNames[v.componentIndex]:kpiName + ' ' + data.series[v.componentIndex].name  //当传入多个kpiName,则将对应kpiId的kpiName获取传入的性能曲线页面
                     };
                     };
-                    common.openLineChart(kpiName + ' ' + data.series[v.componentIndex].name, params);
+                    var seriesName= data.series[v.componentIndex].name;
+                    if (data.series[v.componentIndex].name == null ||data.series[v.componentIndex].name == undefined){
+                        seriesName = '';
+                    }
+                    common.openLineChart(kpiName + ' ' + seriesName, params);
                 });
                 });
             });
             });
         },
         },