Remove currently unused information

We were storing every call to getEnv and did not use that information.
We can resurrect this code when a complete environment variable change
tracking feature is implemented.

Change-Id: I2e9b93d62f39cde0dce53181b5f71432c41f630e
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 0 insertions, 3 deletions

diff --git a/src/lib/corelib/language/scriptengine.h b/src/lib/corelib/language/scriptengine.h
index 802587cce..d9ddffdb0 100644
--- a/src/lib/corelib/language/scriptengine.h
+++ b/src/lib/corelib/language/scriptengine.h
@@ -138,8 +138,6 @@ public:
 
     QProcessEnvironment environment() const;
     void setEnvironment(const QProcessEnvironment &env);
-    void addEnvironmentVariable(const QString &name, const QString &value);
-    QHash<QString, QString> usedEnvironment() const { return m_usedEnvironment; }
     void addCanonicalFilePathResult(const QString &filePath, const QString &resultFilePath);
     void addFileExistsResult(const QString &filePath, bool exists);
     void addDirectoryEntriesResult(const QString &path, QDir::Filters filters,
@@ -251,7 +249,6 @@ private:
     QScriptValue m_definePropertyFunction;
     QScriptValue m_emptyFunction;
     QProcessEnvironment m_environment;
-    QHash<QString, QString> m_usedEnvironment;
     QHash<QString, QString> m_canonicalFilePathResult;
     QHash<QString, bool> m_fileExistsResult;
     QHash<std::pair<QString, quint32>, QStringList> m_directoryEntriesResult;