From c81e228c26457c24a2e3d99765c7a8735ec5a32c Mon Sep 17 00:00:00 2001
From: Bruno de Oliveira Abinader <bruno@mapbox.com>
Date: Sun, 12 Jun 2016 22:32:27 +0300
Subject: [tidy] Check modernize-loop-convert

Ref: http://clang.llvm.org/extra/clang-tidy/checks/modernize-loop-convert.html
---
 src/mbgl/util/math.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/mbgl/util')

diff --git a/src/mbgl/util/math.cpp b/src/mbgl/util/math.cpp
index 0e86849ad3..438b66a020 100644
--- a/src/mbgl/util/math.cpp
+++ b/src/mbgl/util/math.cpp
@@ -11,8 +11,8 @@ uint32_t ceil_log2(uint64_t x) {
     uint32_t y = (((x & (x - 1)) == 0) ? 0 : 1);
     uint32_t j = 32;
 
-    for (int32_t i = 0; i < 6; i++) {
-        const uint32_t k = (((x & t[i]) == 0) ? 0 : j);
+    for (const auto& i : t) {
+        const uint32_t k = (((x & i) == 0) ? 0 : j);
         y += k;
         x >>= k;
         j >>= 1;
-- 
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