From b701c7d56e82286a71e46405c5335f4be4469099 Mon Sep 17 00:00:00 2001
From: Vladimir Glavnyy <31897320+vglavnyy@users.noreply.github.com>
Date: Fri, 10 May 2019 00:05:21 +0700
Subject: [PATCH] Fix out-of-range error (MSVC2010) in idl_gen_dart.cpp (#5335)

-- MSVC2010 doesn't support indexed access to \0-terminator.
---
 src/idl_gen_dart.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/idl_gen_dart.cpp b/src/idl_gen_dart.cpp
index c97681b77..45b2986b3 100644
--- a/src/idl_gen_dart.cpp
+++ b/src/idl_gen_dart.cpp
@@ -120,7 +120,7 @@ class DartGenerator : public BaseGenerator {
               std::ostream_iterator<std::string>(sstream, "."));
 
     auto ret = sstream.str() + ns.components.back();
-    for (int i = 0; ret[i]; i++) {
+    for (size_t i = 0; i < ret.size(); i++) {
       auto lower = tolower(ret[i]);
       if (lower != ret[i]) {
         ret[i] = static_cast<char>(lower);