Fixing VC6 bustage (bug 324988).

layout/xul/base/src/tree/src/nsTreeBodyFrame.cpp

@@ -1805,7 +1805,7 @@ nsTreeBodyFrame::GetImage(PRInt32 aRowIndex, nsTreeColumn* aCol, PRBool aUseCont
 
     // In a case it was already cached.
     imageRequest->GetImage(aResult);
-    nsTreeImageCacheEntry cacheEntry = { imageRequest, imgDecoderObserver };
+    nsTreeImageCacheEntry cacheEntry(imageRequest, imgDecoderObserver);
     mImageCache.Put(imageSrc, cacheEntry);
   }
   return NS_OK;

layout/xul/base/src/tree/src/nsTreeBodyFrame.h

@@ -59,6 +59,9 @@
 // An entry in the tree's image cache
 struct nsTreeImageCacheEntry
 {
+  nsTreeImageCacheEntry(imgIRequest *aRequest, imgIDecoderObserver *aListener)
+    : request(aRequest), listener(aListener) {}
+
   nsCOMPtr<imgIRequest> request;
   nsCOMPtr<imgIDecoderObserver> listener;
 };