1 files changed, 1 insertions, 0 deletions
diff --git a/ASTForward.h b/ASTForward.h
index b930a223..963e3d47 100644
--- a/ASTForward.h
+++ b/ASTForward.h
@@ -36,6 +36,7 @@ class FunctionCall;
 class MemberAccess;
 class IndexAccess;
 class PrimaryExpression;
+class Identifier;
 class ElementaryTypeNameExpression;
 class Literal;