From 79f0ab18c3f2384ff5867fec88d4a7b3634ac089 Mon Sep 17 00:00:00 2001
From: Nikolai Kosjar <nikolai.kosjar@digia.com>
Date: Fri, 19 Sep 2014 14:26:28 +0200
Subject: [PATCH] C++: Clear state in DependencyTable::build

...since build() is called multiple times for e.g. the global snapshot
(CppModelManager::projectPartFromDependencies,
CppModelManager::replaceDocument).

Change-Id: I03667496a5abc984ba976046dc7b76998a6e3336
Reviewed-by: hjk <hjk121@nokiamail.com>
---
 src/libs/cplusplus/DependencyTable.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/libs/cplusplus/DependencyTable.cpp b/src/libs/cplusplus/DependencyTable.cpp
index ad5ef8e0181..6b83443081e 100644
--- a/src/libs/cplusplus/DependencyTable.cpp
+++ b/src/libs/cplusplus/DependencyTable.cpp
@@ -52,6 +52,12 @@ QStringList DependencyTable::filesDependingOn(const QString &fileName) const
 
 void DependencyTable::build(const Snapshot &snapshot)
 {
+    includesPerFile.clear();
+    files.clear();
+    fileIndex.clear();
+    includes.clear();
+    includeMap.clear();
+
     const int documentCount = snapshot.size();
     files.resize(documentCount);
     includeMap.resize(documentCount);