From f2d9d92d26e0476adaf3e4263b77bfb8f38d6d35 Mon Sep 17 00:00:00 2001
From: Alexander Shalamov <alexander.shalamov@mapbox.com>
Date: Tue, 6 Nov 2018 19:28:00 +0200
Subject: [core] Change toLowerHex to produce lower hex sequences

---
 src/mbgl/util/url.cpp  | 2 +-
 test/util/url.test.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mbgl/util/url.cpp b/src/mbgl/util/url.cpp
index 37a70007ca..c247931c2d 100644
--- a/src/mbgl/util/url.cpp
+++ b/src/mbgl/util/url.cpp
@@ -24,7 +24,7 @@ inline bool isSchemeCharacter(char c) {
 
 inline char toLowerHex(char c) {
     c &= 0x0F;
-    return '0' + c + (c > 9 ? 7 : 0);
+    return '0' + c + (c > 9 ? 39 : 0);
 }
 
 } // namespace
diff --git a/test/util/url.test.cpp b/test/util/url.test.cpp
index 24697c42fa..334cb28d45 100644
--- a/test/util/url.test.cpp
+++ b/test/util/url.test.cpp
@@ -7,7 +7,7 @@
 using namespace mbgl::util;
 
 TEST(URL, percentEncode) {
-    EXPECT_EQ("%22%C3%A9nc%C3%B8%C3%B0ing%22", percentEncode("\"éncøðing\""));
+    EXPECT_EQ("%22%c3%a9nc%c3%b8%c3%b0ing%22", percentEncode("\"éncøðing\""));
 }
 
 TEST(URL, percentDecode) {
-- 
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