From 186734cf8b90c6d62bef6ed433e7e6b989abdc90 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Mon, 18 Aug 2014 07:03:12 -0700
Subject: [PATCH] Fix warnings.

---
 format.cc           | 4 ++--
 test/printf-test.cc | 7 +++++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/format.cc b/format.cc
index f488bcf7..6a78b941 100644
--- a/format.cc
+++ b/format.cc
@@ -253,8 +253,8 @@ class ArgConverter : public fmt::internal::ArgVisitor<ArgConverter<T>, void> {
         arg_.int_value = static_cast<int>(static_cast<T>(value));
       } else {
         arg_.type = Arg::UINT;
-        arg_.uint_value =
-            static_cast<typename fmt::internal::MakeUnsigned<T>::Type>(value);
+        arg_.uint_value = static_cast<unsigned>(
+            static_cast<typename fmt::internal::MakeUnsigned<T>::Type>(value));
       }
     } else {
       if (is_signed) {
diff --git a/test/printf-test.cc b/test/printf-test.cc
index dfb022b7..df938ced 100644
--- a/test/printf-test.cc
+++ b/test/printf-test.cc
@@ -296,7 +296,8 @@ void TestLength(const char *length_spec, U value) {
   if (max <= std::numeric_limits<int>::max()) {
     signed_value = static_cast<int>(value);
     unsigned_value = static_cast<int>(value);
-  } else if (max <= std::numeric_limits<unsigned>::max()) {
+  } else if (static_cast<fmt::ULongLong>(max) <=
+             std::numeric_limits<unsigned>::max()) {
     signed_value = static_cast<unsigned>(value);
     unsigned_value = static_cast<unsigned>(value);
   }
@@ -333,8 +334,10 @@ void TestLength(const char *length_spec) {
   TestLength<T>(length_spec, -42);
   TestLength<T>(length_spec, min);
   TestLength<T>(length_spec, max);
-  if (min > std::numeric_limits<fmt::LongLong>::min())
+  if (min >= 0 || static_cast<fmt::LongLong>(min) >
+      std::numeric_limits<fmt::LongLong>::min()) {
     TestLength<T>(length_spec, fmt::LongLong(min) - 1);
+  }
   if (max < std::numeric_limits<fmt::LongLong>::max())
     TestLength<T>(length_spec, fmt::LongLong(max) + 1);
   TestLength<T>(length_spec, std::numeric_limits<short>::min());