anonymous -> lambda: conflicting ref in var declaration (IDEA-124525)

java/java-analysis-impl/src/com/intellij/codeInspection/AnonymousCanBeLambdaInspection.java

@@ -243,6 +243,7 @@ public class AnonymousCanBeLambdaInspection extends BaseJavaBatchLocalInspection
       body.accept(new JavaRecursiveElementWalkingVisitor() {
         @Override
         public void visitVariable(PsiVariable variable) {
+          super.visitVariable(variable);
           final String newName = names.get(variable);
           if (newName != null) {
             replacements.put(variable.getNameIdentifier(), elementFactory.createIdentifier(newName));

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/anonymous2lambda/afterConflictingRefInVarDeclaration.java

@@ -0,0 +1,17 @@
+// "Replace with lambda" "true"
+class Test {
+  static class SetSubThreadReadPacket {
+    private String getPostId() {
+      return null;
+    }
+  }
+  public void processPacket(String p) {
+    IPacketProcessor<SetSubThreadReadPacket> iPacketProcessor = p1 -> {
+      String root = p1.getPostId();
+    };
+  }
+
+  private interface IPacketProcessor<T> {
+    void process(SetSubThreadReadPacket p);
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/anonymous2lambda/beforeConflictingRefInVarDeclaration.java

@@ -0,0 +1,19 @@
+// "Replace with lambda" "true"
+class Test {
+  static class SetSubThreadReadPacket {
+    private String getPostId() {
+      return null;
+    }
+  }
+  public void processPacket(String p) {
+    IPacketProcessor<SetSubThreadReadPacket> iPacketProcessor = new IPacketProcessor<SetSubThrea<caret>dReadPacket>() {
+      public void process(SetSubThreadReadPacket p) {
+        String root = p.getPostId();
+      }
+    };
+  }
+
+  private interface IPacketProcessor<T> {
+    void process(SetSubThreadReadPacket p);
+  }
+}