qmlplugindump: avoid warnings

Wrap all global variable in an anonymous namespace in order to avoid
compiler warnings on the uninizialized ones.

Change-Id: Ifabb790d2d76b6056d706580b9e4c0f12f5119f0
Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>

1 files changed, 7 insertions, 4 deletions

diff --git a/tools/qmlplugindump/main.cpp b/tools/qmlplugindump/main.cpp
index cfd14aff6d..883afa057c 100644
--- a/tools/qmlplugindump/main.cpp
+++ b/tools/qmlplugindump/main.cpp
@@ -72,11 +72,12 @@
 #include <qt_windows.h>
 #endif
 
+namespace {
 
-static const uint qtQmlMajorVersion = 2;
-static const uint qtQmlMinorVersion = 2;
-static const uint qtQuickMajorVersion = 2;
-static const uint qtQuickMinorVersion = 8;
+const uint qtQmlMajorVersion = 2;
+const uint qtQmlMinorVersion = 2;
+const uint qtQuickMajorVersion = 2;
+const uint qtQuickMinorVersion = 8;
 
 const QString qtQuickQualifiedName = QString::fromLatin1("QtQuick %1.%2")
         .arg(qtQuickMajorVersion)
@@ -89,6 +90,8 @@ bool creatable = true;
 QString currentProperty;
 QString inObjectInstantiation;
 
+}
+
 static QString enquote(const QString &string)
 {
     QString s = string;