修复:拆单报错

5 years ago · 13a0a1be8d
parent 31a3db9317
commit 13a0a1be8d
1 changed files with 1 additions and 1 deletions
--- a/src/Add-on/LookOverBoardInfos/LookOverBoardInfosTool.ts
+++ b/src/Add-on/LookOverBoardInfos/LookOverBoardInfosTool.ts
@ -104,7 +104,7 @@ class LookOverBoardInfosTool
                    for (let objId of ids)
                    {
                        let gd = objId.Object;
-                        if (!gd.IsErase)
+                        if (!gd?.IsErase)
                        {
                            if (gd instanceof CylinderHole)
                                switch (gd.Type)