Added if (!null) guard around description strings.

2003-02-12 09:52:27 +00:00
parent cb7f71b174
commit 636c5e3d98
1 changed files with 1 additions and 1 deletions
--- a/src/osgPlugins/osg/Node.cpp
+++ b/src/osgPlugins/osg/Node.cpp
@@ -73,7 +73,7 @@ bool Node_readLocalData(Object& obj, Input& fr)

        while (!fr.eof() && fr[0].getNoNestedBrackets()>entry)
        {
-            node.addDescription(fr[0].getStr());
+            if (fr[0].getStr()) node.addDescription(std::string(fr[0].getStr()));
            ++fr;
        }
        iteratorAdvanced = true;