From 4eb9bf21cb2909ffd46e7c8b9ae79f6aac6403c6 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 19 Feb 2013 15:33:20 -0800 Subject: [PATCH] test/bufferlist: fix warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit In file included from test/bufferlist.cc:31:0: ../src/gtest/include/gtest/gtest.h: In function ‘testing::AssertionResult testing::internal::CmpHelperEQ(const char*, const char*, const T1&, const T2&) [with T1 = unsigned int, T2 = int]’: ../src/gtest/include/gtest/gtest.h:1300:30: instantiated from ‘static testing::AssertionResult testing::internal::EqHelper::Compare(const char*, const char*, const T1&, const T2&) [with T1 = unsigned int, T2 = int, bool lhs_is_null_literal = false]’ test/bufferlist.cc:1604:227: instantiated from here warning: ../src/gtest/include/gtest/gtest.h:1263:3: comparison between signed and unsigned integer expressions [-Wsign-compare] Signed-off-by: Sage Weil --- src/test/bufferlist.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/test/bufferlist.cc b/src/test/bufferlist.cc index 50508d0085e..b23bd33e55a 100644 --- a/src/test/bufferlist.cc +++ b/src/test/bufferlist.cc @@ -1601,7 +1601,7 @@ TEST(BufferList, read_fd) { bufferlist bl; EXPECT_EQ(-EBADF, bl.read_fd(fd, len)); fd = ::open("testfile", O_RDONLY); - EXPECT_EQ(len, bl.read_fd(fd, len)); + EXPECT_EQ(len, (unsigned)bl.read_fd(fd, len)); EXPECT_EQ(len, bl.length()); EXPECT_EQ(CEPH_PAGE_SIZE - len, bl.buffers().front().unused_tail_length()); ::close(fd); -- 2.47.3