From 125fa6d05d0c0d8be0d3d06404803b5065fd465a Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Sat, 25 Jun 2011 20:55:01 +0000
Subject: [PATCH] Merged from svn/trunk changeset 12656. From Andreas Eskland,
 "I found that a binary PNM file couldn't be read by the PNM plugin in the 3.0
 branch. Attached is a small fix in ReaderWriterPNM.cpp, simply opening the
 file in binary mode."

---
 src/osgPlugins/pnm/ReaderWriterPNM.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgPlugins/pnm/ReaderWriterPNM.cpp b/src/osgPlugins/pnm/ReaderWriterPNM.cpp
index 5da6bb9f6..adb99009b 100644
--- a/src/osgPlugins/pnm/ReaderWriterPNM.cpp
+++ b/src/osgPlugins/pnm/ReaderWriterPNM.cpp
@@ -383,7 +383,7 @@ class ReaderWriterPNM : public osgDB::ReaderWriter
             std::string fileName = osgDB::findDataFile( file, options );
             if (fileName.empty()) return ReadResult::FILE_NOT_FOUND;
 
-            std::ifstream fin(fileName.c_str());
+            std::ifstream fin(fileName.c_str(), std::ios_base::in | std::ios_base::binary);
             if (!fin.good())
                 return ReadResult::ERROR_IN_READING_FILE;