防止空指针

a33d3c92 · justin · 474cc58d · a33d3c92
Commit a33d3c92 authored Apr 29, 2020 by justin
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android/src/main/java/com/idlefish/flutterboost/FlutterViewContainerManager.java ...om/idlefish/flutterboost/FlutterViewContainerManager.java +2 -0

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--- a/android/src/main/java/com/idlefish/flutterboost/FlutterViewContainerManager.java
+++ b/android/src/main/java/com/idlefish/flutterboost/FlutterViewContainerManager.java
@@ -74,6 +74,8 @@ public class FlutterViewContainerManager implements IContainerManager {
    }

    void popRecord(IContainerRecord record) {
+        if(mRecordStack.empty()) return;
+
        if(mRecordStack.peek() == record) {
            mRecordStack.pop();
        }