From 313afdd35b7cbc84816af63f227081b34cec4a47 Mon Sep 17 00:00:00 2001
From: "buster%netscape.com" <buster%netscape.com>
Date: Thu, 15 Jul 1999 19:28:12 +0000
Subject: [PATCH] a tiny bit of extra debug output, not enabled by default

---
 layout/base/src/nsRangeList.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/layout/base/src/nsRangeList.cpp b/layout/base/src/nsRangeList.cpp
index 728ff81bc6ed..be097c1d2e3d 100644
--- a/layout/base/src/nsRangeList.cpp
+++ b/layout/base/src/nsRangeList.cpp
@@ -2273,7 +2273,30 @@ nsRangeList::Extend(nsIDOMNode* aParentNode, PRInt32 aOffset, SelectionType aTyp
   else if (NS_FAILED(mAnchorFocusRange[aType]->SetEnd(endNode,endOffset)))
           return NS_ERROR_FAILURE;//???
   /*end hack*/
+
   ScrollIntoView(aType);
+
+#ifdef DEBUG_SELECTION
+  if (aParentNode)
+  {
+    nsCOMPtr<nsIContent>content;
+    content = do_QueryInterface(aParentNode);
+    nsIAtom *tag;
+    content->GetTag(tag);
+    if (tag)
+    {
+	    nsString tagString;
+	    tag->ToString(tagString);
+	    char * tagCString = tagString.ToNewCString();
+	    printf ("Sel. Extend to %p %s %d\n", content, tagCString, aOffset);
+	    delete [] tagCString;
+    }
+  }
+  else {
+    printf ("Sel. Extend set to null parent.\n");
+  }
+#endif
+
   return NotifySelectionListeners();
 }