From 59ad204c3daac2b642f39ca49a88cb7cbb25e6d0 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@digia.com>
Date: Thu, 7 Mar 2013 11:21:43 +0100
Subject: [PATCH] Fix CLANG-warnings.
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- Unused member variable.
- Unused static functions.
- Return false for pointer.

Change-Id: Ie78332d3754e7f53ed75d6006c11d60c29719c7b
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
---
 src/scripttools/debugging/qscriptdebugger.cpp        | 3 +--
 src/scripttools/debugging/qscriptdebuggerconsole.cpp | 2 +-
 tests/auto/qscriptengine/tst_qscriptengine.cpp       | 2 ++
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/scripttools/debugging/qscriptdebugger.cpp b/src/scripttools/debugging/qscriptdebugger.cpp
index 47a428e4..24de6b78 100644
--- a/src/scripttools/debugging/qscriptdebugger.cpp
+++ b/src/scripttools/debugging/qscriptdebugger.cpp
@@ -1021,7 +1021,7 @@ class SyncBreakpointsJob : public QScriptDebuggerCommandSchedulerJob
 public:
     SyncBreakpointsJob(QScriptDebuggerPrivate *debugger)
         : QScriptDebuggerCommandSchedulerJob(debugger),
-          m_debugger(debugger), m_index(-1) {}
+          m_debugger(debugger) {}
     void start()
     {
         QScriptDebuggerCommandSchedulerFrontend frontend(commandScheduler(), this);
@@ -1044,7 +1044,6 @@ public:
 
 private:
     QScriptDebuggerPrivate *m_debugger;
-    int m_index;
     QList<QScriptContextInfo> m_infos;
 };
 
diff --git a/src/scripttools/debugging/qscriptdebuggerconsole.cpp b/src/scripttools/debugging/qscriptdebuggerconsole.cpp
index 6baa0c9a..c59b0617 100644
--- a/src/scripttools/debugging/qscriptdebuggerconsole.cpp
+++ b/src/scripttools/debugging/qscriptdebuggerconsole.cpp
@@ -489,7 +489,7 @@ QScriptDebuggerConsoleCommandJob *QScriptDebuggerConsole::consumeInput(
     d->input += QLatin1Char('\n');
     QScriptSyntaxCheckResult check = QScriptEngine::checkSyntax(d->input);
     if (check.state() == QScriptSyntaxCheckResult::Intermediate)
-        return false;
+        return 0;
     d->input.chop(1); // remove the last \n
     cmd = QString();
     cmd.append(d->commandPrefix);
diff --git a/tests/auto/qscriptengine/tst_qscriptengine.cpp b/tests/auto/qscriptengine/tst_qscriptengine.cpp
index 1747b2e6..c75f6522 100644
--- a/tests/auto/qscriptengine/tst_qscriptengine.cpp
+++ b/tests/auto/qscriptengine/tst_qscriptengine.cpp
@@ -2653,6 +2653,7 @@ void tst_QScriptEngine::importExtension()
     QCoreApplication::instance()->setLibraryPaths(libPaths);
 }
 
+#if 0 //The native C++ stack overflow before the JS stack
 static QScriptValue recurse(QScriptContext *ctx, QScriptEngine *eng)
 {
     Q_UNUSED(eng);
@@ -2664,6 +2665,7 @@ static QScriptValue recurse2(QScriptContext *ctx, QScriptEngine *eng)
     Q_UNUSED(eng);
     return ctx->callee().construct();
 }
+#endif
 
 void tst_QScriptEngine::infiniteRecursion()
 {
-- 
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