From 755ecb0311af5bdda3c21ac577286ab4c74e88ae Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Mon, 13 Oct 2014 08:39:38 -0700
Subject: [PATCH] Fix warnings

---
 format.cc          | 1 +
 test/posix-test.cc | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/format.cc b/format.cc
index 9a7211d0..a2c892a5 100644
--- a/format.cc
+++ b/format.cc
@@ -268,6 +268,7 @@ class PrecisionHandler :
  public:
   unsigned visit_unhandled_arg() {
     FMT_THROW(fmt::FormatError("precision is not integer"));
+    return 0;
   }
 
   template <typename T>
diff --git a/test/posix-test.cc b/test/posix-test.cc
index 8c4daced..b4ce88e3 100644
--- a/test/posix-test.cc
+++ b/test/posix-test.cc
@@ -254,7 +254,9 @@ TEST(FileTest, Size) {
   std::string content = "top secret, destroy before reading";
   write_file("test", content);
   File f("test", File::RDONLY);
-  EXPECT_EQ(content.size(), f.size());
+  EXPECT_GE(f.size(), 0);
+  fmt::ULongLong file_size = f.size();
+  EXPECT_EQ(content.size(), file_size);
 #ifdef _WIN32
   fmt::MemoryWriter message;
   fmt::internal::format_windows_error(