Added handling of NULL

2016-06-30 07:59:51 +01:00 · 2016-06-30 07:59:51 +01:00 · de6eb1d97e
commit de6eb1d97e
parent ac136d92e7
1 changed files with 6 additions and 0 deletions
--- a/src/osgPlugins/stl/ReaderWriterSTL.cpp
+++ b/src/osgPlugins/stl/ReaderWriterSTL.cpp
@ -495,7 +495,13 @@ osgDB::ReaderWriter::ReadResult ReaderWriterSTL::readNode(const std::string& fil
    if (!isBinary)
    {
        fclose(fp);
+
        fp = osgDB::fopen(fileName.c_str(), "r");
+
+        if (!fp)
+        {
+            return ReadResult::FILE_NOT_FOUND;
+        }
    }

    osg::ref_ptr<osg::Group> group = new osg::Group;