Fix compile warnings about assigned/unused variables.

Change-Id: I75cbbea2777f2359fa4d86fd28057dd16bc02feb
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

3 files changed, 1 insertions, 4 deletions

diff --git a/src/xmlpatterns/api/qxmlschemavalidator.cpp b/src/xmlpatterns/api/qxmlschemavalidator.cpp
index 6a946ef..be8f0b7 100644
--- a/src/xmlpatterns/api/qxmlschemavalidator.cpp
+++ b/src/xmlpatterns/api/qxmlschemavalidator.cpp
@@ -205,7 +205,6 @@ bool QXmlSchemaValidator::validate(QIODevice *source, const QUrl &documentUri) c
         return false;
     }
 
-    QXmlNodeModelIndex index = item.asNode();
     const QAbstractXmlNodeModel *model = item.asNode().model();
 
     QPatternist::XsdValidatedXmlNodeModel *validatedModel = new QPatternist::XsdValidatedXmlNodeModel(model);
diff --git a/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp b/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp
index ee2e87c..89bd1ce 100644
--- a/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp
+++ b/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp
@@ -283,6 +283,7 @@ bool XsdSchemaChecker::elementSequenceAccepted(const XsdModelGroup::Ptr &sequenc
         const XsdParticle::List particles(sequence->particles());
         for (int i = 0; i < particles.count(); ++i) {
             bool isValid = false;
+            Q_UNUSED(isValid)
             if (particles.at(i)->term()->isElement()) {
                 const XsdElement::Ptr seqElement(particles.at(i)->term());
 
diff --git a/src/xmlpatterns/schema/qxsdschemaparser.cpp b/src/xmlpatterns/schema/qxsdschemaparser.cpp
index 4281a41..24a8cf3 100644
--- a/src/xmlpatterns/schema/qxsdschemaparser.cpp
+++ b/src/xmlpatterns/schema/qxsdschemaparser.cpp
@@ -1731,12 +1731,9 @@ void XsdSchemaParser::parseUnion(const XsdSimpleType::Ptr &ptr)
 
     // The memberTypes attribute is not allowed to be empty,
     // so we keep track of that
-    bool hasMemberTypesAttribute = false;
     bool hasMemberTypesSpecified = false;
 
     if (hasAttribute(QString::fromLatin1("memberTypes"))) {
-        hasMemberTypesAttribute = true;
-
         const QStringList memberTypes = readAttribute(QString::fromLatin1("memberTypes")).split(QLatin1Char(' '), QString::SkipEmptyParts);
         QList<QXmlName> typeNames;