java.lang.NullPointerException
   at org.netbeans.modules.cnd.modelimpl.csm.core.AstUtil.findChildOfType(AstUtil.java:300)
   at org.netbeans.modules.cnd.modelimpl.csm.core.AstUtil.findChildOfType(AstUtil.java:296)
   at org.netbeans.modules.cnd.modelimpl.csm.FunctionImpl.createUIDExtraSuffix(FunctionImpl.java:218)
   at org.netbeans.modules.cnd.modelimpl.csm.FunctionImpl.temporaryRepositoryRegistration(FunctionImpl.java:244)
   at org.netbeans.modules.cnd.modelimpl.csm.LambdaFunction.create(LambdaFunction.java:81)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.DeclarationStatementImpl$DSRenderer.render(DeclarationStatementImpl.java:171)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.DeclarationStatementImpl$DSRenderer.render(DeclarationStatementImpl.java:162)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.DeclarationStatementImpl.render(DeclarationStatementImpl.java:115)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.DeclarationStatementImpl.init(DeclarationStatementImpl.java:84)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.DeclarationStatementImpl.create(DeclarationStatementImpl.java:79)
   at org.netbeans.modules.cnd.modelimpl.csm.core.AstRenderer.renderStatement(AstRenderer.java:2363)
   at org.netbeans.modules.cnd.modelimpl.csm.core.AstRenderer.renderStatement(AstRenderer.java:2342)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.ExpressionsFactory.create(ExpressionsFactory.java:73)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.ExpressionStatementImpl.<init>(ExpressionStatementImpl.java:66)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.ExpressionStatementImpl.create(ExpressionStatementImpl.java:75)
   at org.netbeans.modules.cnd.modelimpl.csm.core.AstRenderer.renderStatement(AstRenderer.java:2354)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.LazyStatementImpl.renderStatements(LazyStatementImpl.java:229)
   at org.netbeans.modules.cnd.modelimpl.parser.ParserProviderImpl$Antlr2CppParser.render(ParserProviderImpl.java:228)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.LazyStatementImpl.renderStatements(LazyStatementImpl.java:180)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.LazyStatementImpl.createStatements(LazyStatementImpl.java:143)
   at org.netbeans.modules.cnd.modelimpl.csm.deep.LazyStatementImpl.getStatements(LazyStatementImpl.java:106)
   at org.netbeans.modules.cnd.refactoring.hints.ExpressionFinder.findExpressionStatementInBody(ExpressionFinder.java:131)
   at org.netbeans.modules.cnd.refactoring.hints.ExpressionFinder.findExpressionStatement(ExpressionFinder.java:116)
   at org.netbeans.modules.cnd.refactoring.hints.ExpressionFinder.findExpressionStatement(ExpressionFinder.java:119)
   at org.netbeans.modules.cnd.refactoring.hints.ExpressionFinder.findExpressionStatement(ExpressionFinder.java:104)
   at org.netbeans.modules.cnd.refactoring.hints.SuggestionFactoryTask.detectIntroduceVariable(SuggestionFactoryTask.java:366)
   at org.netbeans.modules.cnd.refactoring.hints.SuggestionFactoryTask.process(SuggestionFactoryTask.java:191)
   at org.netbeans.modules.cnd.refactoring.hints.SuggestionFactoryTask.run(SuggestionFactoryTask.java:147)
   at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:584)
   at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:809)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:304)
   at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:725)
   at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:686)
   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)