Handle empty keys

2021-08-27 10:41:25 +02:00
parent e7085199f2
commit eabfc05bbb
1 changed files with 4 additions and 0 deletions
--- a/code/AssetLib/FBX/FBXParser.cpp
+++ b/code/AssetLib/FBX/FBXParser.cpp
@@ -192,6 +192,10 @@ Scope::Scope(Parser& parser,bool topLevel)
        }

        const std::string& str = n->StringContents();
+        if (str.empty()) {
+            ParseError("unexpected content: empty string.");
+        }
+        
        elements.insert(ElementMap::value_type(str,new_Element(*n,parser)));

        // Element() should stop at the next Key token (or right after a Close token)