From 7a3e6527096772f53a79593517250f131eeaeacc Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Mon, 13 Jun 2011 01:57:52 +0000
Subject: [PATCH] fix uninitialized _scale

---
 panda/src/grutil/pfmFile.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/panda/src/grutil/pfmFile.cxx b/panda/src/grutil/pfmFile.cxx
index 3ed65b2ea0..23212605ec 100755
--- a/panda/src/grutil/pfmFile.cxx
+++ b/panda/src/grutil/pfmFile.cxx
@@ -85,6 +85,7 @@ void PfmFile::
 clear() {
   _x_size = 0;
   _y_size = 0;
+  _scale = 1.0;
   _num_channels = 3;
   _table.clear();
 }
@@ -100,6 +101,7 @@ clear(int x_size, int y_size, int num_channels) {
   nassertv(x_size >= 0 && y_size >= 0);
   _x_size = x_size;
   _y_size = y_size;
+  _scale = 1.0;
   _num_channels = _num_channels;
 
   _table.clear();