Remove a few warnings when compiling Qt and unexport some functions.

Make some functions static that are not used anywhere but in the
current file. Others that are used, add the declaration to the _p.h to
ensure we don't forget about them.

Finally, there's no need to enable debugging code if it's not used
anywhere.

Reviewed-by: TrustMe

1 files changed, 1 insertions, 0 deletions

diff --git a/src/gui/image/qiconloader_p.h b/src/gui/image/qiconloader_p.h
index b2944ef284..5d5c211312 100644
--- a/src/gui/image/qiconloader_p.h
+++ b/src/gui/image/qiconloader_p.h
@@ -85,6 +85,7 @@ struct QIconDirInfo
 class QIconLoaderEngineEntry
  {
 public:
+    virtual ~QIconLoaderEngineEntry() {}
     virtual QPixmap pixmap(const QSize &size,
                            QIcon::Mode mode,
                            QIcon::State state) = 0;