Bug 436356 Bullet lists does not display correctly, works in FF 2 p=Atsushi Sakai, r+sr=roc, a=samuel.sidler

layout/generic/nsTextFrameThebes.cpp

@@ -5597,7 +5597,10 @@ nsTextFrame::Reflow(nsPresContext*           aPresContext,
   // Disallow negative widths
   aMetrics.width = NSToCoordCeil(PR_MAX(0, textMetrics.mAdvanceWidth));
 
-  if (needTightBoundingBox) {
+  if (transformedCharsFit == 0) {
+    aMetrics.ascent = 0;
+    aMetrics.height = 0;
+  } else if (needTightBoundingBox) {
     // Use actual text metrics for floating first letter frame.
     aMetrics.ascent = NSToCoordCeil(textMetrics.mAscent);
     aMetrics.height = aMetrics.ascent + NSToCoordCeil(textMetrics.mDescent);