From 6eba48b62c219173e790a2cbfed28cd0831db178 Mon Sep 17 00:00:00 2001
From: revsic <revsic99@gmail.com>
Date: Sun, 17 Feb 2019 04:45:01 +0900
Subject: [PATCH] obfs, string: Replace to range based for

---
 obfuscator/impl/string_obfs.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/obfuscator/impl/string_obfs.hpp b/obfuscator/impl/string_obfs.hpp
index a0b3744..b4225df 100644
--- a/obfuscator/impl/string_obfs.hpp
+++ b/obfuscator/impl/string_obfs.hpp
@@ -19,8 +19,8 @@ namespace obfs {
         }
 
         inline char const* decode() const {
-            for (size_t i = 0; i < size; ++i) {
-                str[i] = decoder(str[i]);
+            for (char& chr : str) {
+                chr = decoder(chr);
             }
             return str;
         }