From 0d7cf4b1e052642642fea63c5f328b7fa994fd05 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Sat, 21 Mar 2015 15:41:59 +0800
Subject: (minor) Commenting on ! in Parse_Type

---
 src/parse/types.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/parse/types.cpp b/src/parse/types.cpp
index 23101dba..aa29af64 100644
--- a/src/parse/types.cpp
+++ b/src/parse/types.cpp
@@ -46,6 +46,9 @@ TypeRef Parse_Type(TokenStream& lex)
     
     switch( GET_TOK(tok, lex) )
     {
+    // '!' - Only ever used as part of function prototypes, but is kinda a type... not allowed here though
+    case TOK_EXCLAM:
+        throw ParseError::Generic(lex, "! is not a real type");
     // '_' = Wildcard (type inferrence variable)
     case TOK_UNDERSCORE:
         return TypeRef();
@@ -185,8 +188,6 @@ TypeRef Parse_Type(TokenStream& lex)
             CHECK_TOK(tok, TOK_PAREN_CLOSE);
             return TypeRef(TypeRef::TagTuple(), types); }
         }
-    case TOK_EXCLAM:
-        throw ParseError::Generic(lex, "! is not a real type");
     default:
         throw ParseError::Unexpected(lex, tok);
     }
-- 
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