fix: 空 view 不绘

2019-11-21 14:21:43 +08:00 · 2019-11-21 14:21:43 +08:00 · 8b6942e0ac
commit 8b6942e0ac
parent 91fa810503
1 changed files with 3 additions and 0 deletions
--- a/lib/pen.js
+++ b/lib/pen.js
@ -52,6 +52,9 @@ export default class Painter {
  }

  _drawAbsolute(view) {
+    if (!view) {
+      return
+    }
    // 证明 css 为数组形式，需要合并
    if (view.css && view.css.length) {
      /* eslint-disable no-param-reassign */