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SynchronizeOnNonFinalFieldInspection: deparenthesize

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This commit is contained in:
Tagir Valeev
2018-07-10 14:13:44 +07:00
parent 4759008b7d
commit f1f118ccc5
1 changed files with 3 additions and 6 deletions
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plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/threading/SynchronizeOnNonFinalFieldInspection.java
+3 -6
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@@ -16,6 +16,7 @@
package com.siyeh.ig.threading;
import com.intellij.psi.*;
import com.intellij.psi.util.PsiUtil;
import com.siyeh.InspectionGadgetsBundle;
import com.siyeh.ig.BaseInspection;
import com.siyeh.ig.BaseInspectionVisitor;
@@ -64,15 +65,11 @@ public class SynchronizeOnNonFinalFieldInspection extends BaseInspection {
public void visitSynchronizedStatement(
@NotNull PsiSynchronizedStatement statement) {
super.visitSynchronizedStatement(statement);
final PsiExpression lockExpression = statement.getLockExpression();
final PsiExpression lockExpression = PsiUtil.skipParenthesizedExprDown(statement.getLockExpression());
if (!(lockExpression instanceof PsiReferenceExpression)) {
return;
}
final PsiReference reference = lockExpression.getReference();
if (reference == null) {
return;
}
final PsiElement element = reference.resolve();
final PsiElement element = ((PsiReferenceExpression)lockExpression).resolve();
if (!(element instanceof PsiField)) {
return;
}