From 0f9e2a49ce4d355087944011df244389fa24f709 Mon Sep 17 00:00:00 2001
From: Bob Nystrom <robert@stuffwithstuff.com>
Date: Sat, 5 Dec 2015 10:15:18 -0800
Subject: [PATCH] Fix "%" in error message.

---
 src/vm/wren_compiler.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vm/wren_compiler.c b/src/vm/wren_compiler.c
index 341d8e48..f1c33139 100644
--- a/src/vm/wren_compiler.c
+++ b/src/vm/wren_compiler.c
@@ -782,7 +782,7 @@ static void readString(Parser* parser)
       if (parser->numParens < MAX_INTERPOLATION_NESTING)
       {
         // TODO: Allow format string.
-        if (nextChar(parser) != '(') lexError(parser, "Expect '(' after '%'.");
+        if (nextChar(parser) != '(') lexError(parser, "Expect '(' after '%%'.");
         
         parser->parens[parser->numParens] = 1;
         parser->numParens++;