fix：topology 修复因为节点的边框导致的报错

2021-03-26 10:35:06 +08:00
parent b56f166432
commit 747d620390
1 changed files with 1 additions and 1 deletions
--- a/nezha-fronted/src/components/common/project/L5/services/canvas.js
+++ b/nezha-fronted/src/components/common/project/L5/services/canvas.js
@@ -221,7 +221,7 @@ export function myShape (ctx, node) { // 自定义图片组件
  ctx.beginPath()

  ctx.rect(node.rect.x, node.rect.y, node.rect.width, node.rect.height)
-  if (node.data.lineWidth <= 0) {
+  if (node.data && node.data.lineWidth <= 0) {
    ctx.strokeStyle = 'rgba(0,0,0,0)'
  }
  // 必须判空再填充