From ab60cfd3a48086d938a75784d8d764b3e2ae415c Mon Sep 17 00:00:00 2001
From: Marco Bubke <marco.bubke@qt.io>
Date: Wed, 13 Dec 2017 12:04:19 +0100
Subject: Clang: Clear SymbolCollector before updating new project parts

Change-Id: I82e9bb4f66a7597bb911fbc97d6022ff3fdb0b35
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
---
 src/tools/clangrefactoringbackend/source/symbolindexer.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/tools/clangrefactoringbackend/source/symbolindexer.cpp')

diff --git a/src/tools/clangrefactoringbackend/source/symbolindexer.cpp b/src/tools/clangrefactoringbackend/source/symbolindexer.cpp
index 01dae2f478..7f288ddc66 100644
--- a/src/tools/clangrefactoringbackend/source/symbolindexer.cpp
+++ b/src/tools/clangrefactoringbackend/source/symbolindexer.cpp
@@ -39,6 +39,8 @@ SymbolIndexer::SymbolIndexer(SymbolsCollectorInterface &symbolsCollector,
 void SymbolIndexer::updateProjectParts(V2::ProjectPartContainers &&projectParts,
                                        V2::FileContainers &&generatedFiles)
 {
+    m_symbolsCollector.clear();
+
     for (const V2::ProjectPartContainer &projectPart : projectParts)
         m_symbolsCollector.addFiles(projectPart.sourcePaths(), projectPart.arguments());
 
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