Ignore mLegendFrame as previous sibling since it does not live in the content area frame. b=345249 r+sr=bzbarsky

git-svn-id: svn://10.0.0.236/trunk@203225 18797224-902f-48f8-a5cc-f745e15eee43
2006-07-20 04:54:51 +00:00
parent af5f6eab28
commit bf19436661
1 changed files with 3 additions and 0 deletions
--- a/mozilla/layout/forms/nsFieldSetFrame.cpp
+++ b/mozilla/layout/forms/nsFieldSetFrame.cpp
@@ -632,6 +632,9 @@ nsFieldSetFrame::InsertFrames(nsIAtom*       aListName,
  aFrameList = MaybeSetLegend(aFrameList, aListName);
  if (aFrameList) {
    ReParentFrameList(aFrameList);
+    if (NS_UNLIKELY(aPrevFrame == mLegendFrame)) {
+      aPrevFrame = nsnull;
+    }
    return mContentFrame->InsertFrames(aListName, aPrevFrame, aFrameList);
  }
  return NS_OK;