diff -r 5e1df1b52eb3 -r 72396548277c engine/collectionframework/plugins/glxcollectionpluginimageviewer/src/glxcollectionpluginimageviewer.cpp
--- a/engine/collectionframework/plugins/glxcollectionpluginimageviewer/src/glxcollectionpluginimageviewer.cpp	Mon May 17 13:35:26 2010 +0530
+++ b/engine/collectionframework/plugins/glxcollectionpluginimageviewer/src/glxcollectionpluginimageviewer.cpp	Fri May 28 21:11:54 2010 +0530
@@ -92,8 +92,8 @@
     }
 
 void CGlxCollectionPluginImageViewer::CpiAttributeAdditionalAttributes(
-        const TMPXAttribute& aCpiAttribute, 
-        RArray<TMPXAttribute>& aAttributeArray)
+        const TMPXAttribute& /*aCpiAttribute*/, 
+        RArray<TMPXAttribute>& /*aAttributeArray*/)
     {
     // Nothing to be shared apart from the ones that are commonly loaded.
     }
@@ -146,8 +146,8 @@
     }
 
 void CGlxCollectionPluginImageViewer::HandleCpiAttributeResponseL(
-        CMPXMedia* aResponse, TArray<TMPXAttribute> aCpiAttributes,
-        TGlxMediaId aMediaId)
+        CMPXMedia* /*aResponse*/, TArray<TMPXAttribute> aCpiAttributes,
+        TGlxMediaId /*aMediaId*/)
     {
     const TInt attribCount = aCpiAttributes.Count();