From 23737a716b132b2e5e27eb3c7062f11935be7c5a Mon Sep 17 00:00:00 2001
From: yhirose <yuji.hirose.bug@gmail.com>
Date: Mon, 10 Aug 2015 16:37:25 -0400
Subject: [PATCH] Fixed warnings.

---
 peglib.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/peglib.h b/peglib.h
index 9a0b709..2ed79e0 100644
--- a/peglib.h
+++ b/peglib.h
@@ -617,7 +617,7 @@ public:
     ZeroOrMore(const std::shared_ptr<Ope>& ope) : ope_(ope) {}
 
     size_t parse(const char* s, size_t n, SemanticValues& sv, Context& c, any& dt) const override {
-        auto i = 0;
+        size_t i = 0;
         while (n - i > 0) {
             const auto& rule = *ope_;
             auto len = rule.parse(s + i, n - i, sv, c, dt);
@@ -1922,7 +1922,7 @@ private:
         std::string r;
         r.reserve(n);
 
-        auto i = 0u;
+        size_t i = 0;
         while (i < n) {
             auto ch = s[i];
             if (ch == '\\') {