spelling: further

Signed-off-by: Josh Soref <[email protected]>

Author: jsoref

python/PoCs/XmlParsing/PoC.py

@@ -699,7 +699,7 @@ def char_data_handler(data):
 
         assert char_data_recv == []
 
-        # there might be ways to make it vuln, but I did not investigate futher.
+        # there might be ways to make it vuln, but I did not investigate further.
 
     @staticmethod
     def test_dtd():
@@ -711,4 +711,4 @@ def test_dtd():
         parser.Parse(dtd_retrieval, True)
         assert hit_dtd == False
 
-        # there might be ways to make it vuln, but I did not investigate futher.
+        # there might be ways to make it vuln, but I did not investigate further.