From 14a071c4786f1714543df5249abe394da8c54fc1 Mon Sep 17 00:00:00 2001
From: Daniel Chabrowski <dantezstudio@gmail.com>
Date: Mon, 19 Nov 2018 02:29:36 +0100
Subject: [PATCH] Fix osx build

---
 include/spdlog/details/fmt_helper.h        | 16 +++++-----------
 include/spdlog/details/pattern_formatter.h |  3 +--
 2 files changed, 6 insertions(+), 13 deletions(-)

diff --git a/include/spdlog/details/fmt_helper.h b/include/spdlog/details/fmt_helper.h
index 63c94c7b..c8db3109 100644
--- a/include/spdlog/details/fmt_helper.h
+++ b/include/spdlog/details/fmt_helper.h
@@ -42,7 +42,6 @@ inline void append_int(T n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
     dest.append(i.data(), i.data() + i.size());
 }
 
-
 template<size_t Buffer_Size>
 inline void pad2(int n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
 {
@@ -60,23 +59,21 @@ inline void pad2(int n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
         dest.push_back('0');
         dest.push_back(static_cast<char>('0' + n));
     }
-    else    // negatives (unlikely, but just in case, let fmt deal with it)
+    else // negatives (unlikely, but just in case, let fmt deal with it)
     {
         fmt::format_to(dest, "{:02}", n);
     }
 }
 
-
-
 template<typename T, size_t Buffer_Size>
 inline void pad_uint(T n, unsigned int width, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
 {
     static_assert(std::is_unsigned<T>::value, "append_uint must get unsigned T");
-    auto digits = fmt::internal::count_digits(n);
-    if(width > digits)
+    auto digits = fmt::internal::count_digits(static_cast<uint64_t>(n));
+    if (width > digits)
     {
-        const char* zeroes = "0000000000000000000";
-        dest.append(zeroes, zeroes + width-digits);
+        const char *zeroes = "0000000000000000000";
+        dest.append(zeroes, zeroes + width - digits);
     }
     append_int(n, dest);
 }
@@ -87,7 +84,6 @@ inline void pad3(T n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
     pad_uint(n, 3, dest);
 }
 
-
 template<typename T, size_t Buffer_Size>
 inline void pad6(T n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
 {
@@ -100,8 +96,6 @@ inline void pad9(T n, fmt::basic_memory_buffer<char, Buffer_Size> &dest)
     pad_uint(n, 9, dest);
 }
 
-
-
 // return fraction of a second of the given time_point.
 // e.g.
 // fraction<std::milliseconds>(tp) -> will return the millis part of the second
diff --git a/include/spdlog/details/pattern_formatter.h b/include/spdlog/details/pattern_formatter.h
index 925b23bc..bbc07b3a 100644
--- a/include/spdlog/details/pattern_formatter.h
+++ b/include/spdlog/details/pattern_formatter.h
@@ -487,7 +487,6 @@ public:
 
         auto ns = fmt_helper::time_fraction<std::chrono::nanoseconds>(msg.time);
         fmt_helper::pad9(static_cast<size_t>(ns.count()), dest);
-
     }
 };
 
@@ -653,7 +652,7 @@ public:
 
     void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
     {
-        const size_t field_size = fmt::internal::count_digits(msg.thread_id);
+        const auto field_size = fmt::internal::count_digits(static_cast<uint64_t>(msg.thread_id));
         scoped_pad p(field_size, padinfo_, dest);
         fmt_helper::append_int(msg.thread_id, dest);
     }