Removed an assert that was being triggered in a caseI didn't expect

layout/html/table/src/nsTableRowGroupFrame.cpp

@@ -872,9 +872,10 @@ nsTableRowGroupFrame::SplitRowGroup(nsIPresContext&          aPresContext,
 
         rv = ReflowChild(kidFrame, aPresContext, desiredSize, kidReflowState, aStatus);
         kidFrame->SizeTo(desiredSize.width, desiredSize.height);
-        NS_ASSERTION(NS_FRAME_IS_NOT_COMPLETE(aStatus), "unexpected status");
         ((nsTableRowFrame *)kidFrame)->DidResize(aPresContext, aReflowState);
+        aDesiredSize.height = desiredSize.height;
 
+        if (NS_FRAME_IS_NOT_COMPLETE(aStatus)) {
           // Create a continuing frame, add it to the child list, and then push it
           // and the frames that follow
           // XXX Check whether it already has a next-in-flow
@@ -894,7 +895,7 @@ nsTableRowGroupFrame::SplitRowGroup(nsIPresContext&          aPresContext,
   
           // Push it and the frames that follow
           PushChildren(continuingFrame, kidFrame);
-        aDesiredSize.height = desiredSize.height;
+        }
 
       } else {
         // See whether the row frame has cells that span into it or across it

layout/tables/nsTableRowGroupFrame.cpp

@@ -872,9 +872,10 @@ nsTableRowGroupFrame::SplitRowGroup(nsIPresContext&          aPresContext,
 
         rv = ReflowChild(kidFrame, aPresContext, desiredSize, kidReflowState, aStatus);
         kidFrame->SizeTo(desiredSize.width, desiredSize.height);
-        NS_ASSERTION(NS_FRAME_IS_NOT_COMPLETE(aStatus), "unexpected status");
         ((nsTableRowFrame *)kidFrame)->DidResize(aPresContext, aReflowState);
+        aDesiredSize.height = desiredSize.height;
 
+        if (NS_FRAME_IS_NOT_COMPLETE(aStatus)) {
           // Create a continuing frame, add it to the child list, and then push it
           // and the frames that follow
           // XXX Check whether it already has a next-in-flow
@@ -894,7 +895,7 @@ nsTableRowGroupFrame::SplitRowGroup(nsIPresContext&          aPresContext,
   
           // Push it and the frames that follow
           PushChildren(continuingFrame, kidFrame);
-        aDesiredSize.height = desiredSize.height;
+        }
 
       } else {
         // See whether the row frame has cells that span into it or across it