From 87b4f72ae7825453bb1cf93cfdf3e3169a92ef07 Mon Sep 17 00:00:00 2001
From: Richard Walters <rwalters@digitalstirling.com>
Date: Wed, 24 Oct 2018 13:38:18 -0700
Subject: Uri: fix bug in percent-encoding of character codes 0x80-0xff

Can't treat characters using "char" type because it's signed.
---
 src/Uri.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Uri.cpp b/src/Uri.cpp
index 51d14f4..fb9e1f8 100644
--- a/src/Uri.cpp
+++ b/src/Uri.cpp
@@ -520,7 +520,7 @@ namespace {
         const Uri::CharacterSet& allowedCharacters
     ) {
         std::string encodedElement;
-        for (auto c: element) {
+        for (uint8_t c: element) {
             if (allowedCharacters.Contains(c)) {
                 encodedElement.push_back(c);
             } else {
-- 
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