1 files changed, 1 insertions, 1 deletions
diff --git a/symtab.h b/symtab.h
index 6ebe027..9d8a120 100644
--- a/symtab.h
+++ b/symtab.h
@@ -67,7 +67,7 @@ inline bool operator==(const Symbol& x, const Symbol& y) {
 }
 
 inline bool operator<(const Symbol& x, const Symbol& y) {
-  return x.str() < y.str();
+  return x.val() < y.val();
 }
 
 namespace std {