diff --git a/src/Parser.cpp b/src/Parser.cpp
index 1513824f3..a132c70df 100644
--- a/src/Parser.cpp
+++ b/src/Parser.cpp
@@ -357,6 +357,7 @@ void Parser::findTerminator (Tree* t)
 }
 
 ////////////////////////////////////////////////////////////////////////////////
+// TODO This is not recusive, and needs to be.
 void Parser::resolveAliases ()
 {
   bool something;