From 6d21f840bd9d901ccd13d94c1a6f03fa0cec77ba Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Fri, 12 Mar 2010 19:16:00 +0000
Subject: [PATCH] fix crash when no default font available

---
 panda/src/grutil/frameRateMeter.cxx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/panda/src/grutil/frameRateMeter.cxx b/panda/src/grutil/frameRateMeter.cxx
index fe805a9b57..8c525ba7c7 100644
--- a/panda/src/grutil/frameRateMeter.cxx
+++ b/panda/src/grutil/frameRateMeter.cxx
@@ -45,7 +45,11 @@ FrameRateMeter(const string &name) : TextNode(name) {
 
   // The top of the visible frame is 80% of the line height, based on
   // the calculation within TextAssembler.
-  float height = get_font()->get_line_height() * 0.8;
+  float height = 1.0f;
+  TextFont *font = get_font();
+  if (font != NULL){ 
+    height = font->get_line_height() * 0.8;
+  }
 
   set_align(A_right);
   set_transform(LMatrix4f::scale_mat(frame_rate_meter_scale) *