improve diagnostics in call parsing, patch suggested by

Matthijs Kooijman


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49648 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/tutorial/LangImpl4.html b/docs/tutorial/LangImpl4.html
index 41b58c76e0..999c194bf9 100644
--- a/docs/tutorial/LangImpl4.html
+++ b/docs/tutorial/LangImpl4.html
@@ -714,7 +714,7 @@ static ExprAST *ParseIdentifierExpr() {
       if (CurTok == ')') break;
     
       if (CurTok != ',')
-        return Error("Expected ')'");
+        return Error("Expected ')' or ',' in argument list");
       getNextToken();
     }
   }