1 files changed, 1 insertions, 1 deletions
diff --git a/src/parse/Grammar.cpp b/src/parse/Grammar.cpp
index 3bd387d7..95c65e99 100644
--- a/src/parse/Grammar.cpp
+++ b/src/parse/Grammar.cpp
@@ -148,7 +148,7 @@ void Grammar::EliminateLeftRecursions() {
             auto new_right = right;
             new_right.insert(new_right.cbegin(), jp->GetRight().cbegin(),
                              jp->GetRight().cend());
-            CreateProduction(String{}, ni, std::move(new_right));
+            CreateProduction(u"", ni, std::move(new_right));
           }
         }
       }