From 6fa9482b9598451e80b94dac1fadc447cce56888 Mon Sep 17 00:00:00 2001
From: "bmlk%gmx.de" <bmlk%gmx.de>
Date: Mon, 28 Aug 2006 17:41:46 +0000
Subject: [PATCH] mark the whole table ofr bc recomputation if the rowgroups
 change bug 347796 r/sr=bzbarsky

---
 layout/tables/nsTableFrame.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/layout/tables/nsTableFrame.cpp b/layout/tables/nsTableFrame.cpp
index f42de50c6445..55f1a63a8a95 100644
--- a/layout/tables/nsTableFrame.cpp
+++ b/layout/tables/nsTableFrame.cpp
@@ -2622,6 +2622,11 @@ nsTableFrame::RemoveFrame(nsIAtom*        aListName,
       mFrames.DestroyFrame(aOldFrame);
     }
   }
+  // for now, just bail and recalc all of the collapsing borders
+  if (IsBorderCollapse()) {
+    nsRect damageArea(0, 0, PR_MAX(1, GetColCount()), PR_MAX(1, GetRowCount()));
+    SetBCDamageArea(damageArea);
+  }
 #ifdef DEBUG_TABLE_CELLMAP
   printf("=== TableFrame::RemoveFrame\n");
   Dump(PR_TRUE, PR_TRUE, PR_TRUE);