道岔失表报错调整

2023-01-05 09:45:53 +08:00 · 2023-01-05 09:45:53 +08:00 · bc61d5a658
commit bc61d5a658
parent 45f8430214
1 changed files with 1 additions and 1 deletions
--- a/src/jmapNew/shape/graph/Switch/ESwLnversion.js
+++ b/src/jmapNew/shape/graph/Switch/ESwLnversion.js
@ -69,7 +69,7 @@ class ESwLnversion extends Group {

    animateStyle(cb) {
        this.eachChild((child) => {
-            cb(child);
+            child && cb(child);
        });
    }