Fix compiler warnings.

- Fix gcc 4.6.X warnings about assigned but unused variables
- Remove trailing ';' from inline functions (Clang)

Change-Id: I8670afd6b149748a740f22c65de137762e9f18e1
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/src/plugins/bearer/connman/qofonoservice_linux.cpp b/src/plugins/bearer/connman/qofonoservice_linux.cpp
index d862456ddc..0980f79b99 100644
--- a/src/plugins/bearer/connman/qofonoservice_linux.cpp
+++ b/src/plugins/bearer/connman/qofonoservice_linux.cpp
@@ -930,11 +930,8 @@ void QOfonoSmsInterface::sendMessage(const QString &to, const QString &message)
     QDBusReply<QString> reply =  this->call(QLatin1String("SendMessage"),
                                             QVariant::fromValue(to),
                                             QVariant::fromValue(message));
-    bool ok = true;
-    if(reply.error().type() == QDBusError::InvalidArgs) {
-        qWarning() << reply.error().message();
-        ok = false;
-    }
+    if (reply.error().type() == QDBusError::InvalidArgs)
+        qWarning("%s", qPrintable(reply.error().message()));
 }
 
 QT_END_NAMESPACE