From 5899267c47c12ce0be664d913440fd9be50f20b3 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <viz@fb.com>
Date: Sun, 12 Apr 2020 08:27:39 -0700
Subject: [PATCH] Fix a clang-tidy warning

---
 src/format.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/format.cc b/src/format.cc
index b2a7d08e..4b8940a0 100644
--- a/src/format.cc
+++ b/src/format.cc
@@ -81,8 +81,8 @@ char* sprintf_format(Double value, internal::buffer<char>& buf,
       unsigned n = internal::to_unsigned(result);
       if (n < buf.capacity()) {
         // Find the decimal point.
-        auto p = buf.data();
-        auto end = p + n;
+        auto* p = buf.data();
+        auto* end = p + n;
         if (*p == '+' || *p == '-') ++p;
         if (specs.type != 'a' && specs.type != 'A') {
           while (p < end && *p >= '0' && *p <= '9') ++p;