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| author | Peter Kasting <pkasting@google.com> | 2014-11-20 15:14:08 -0800 |
|---|---|---|
| committer | Peter Kasting <pkasting@google.com> | 2014-11-20 23:16:57 +0000 |
| commit | be940e9e152e528fc567c4eeeeb5930710873f98 (patch) | |
| tree | 8496f9708b39b9ed106be20043e2e37d6ab58eb0 /net/dns/host_resolver_impl.cc | |
| parent | ce6760690b52af662b5684f24dca6edc20832edf (diff) | |
| download | chromium_src-be940e9e152e528fc567c4eeeeb5930710873f98.zip chromium_src-be940e9e152e528fc567c4eeeeb5930710873f98.tar.gz chromium_src-be940e9e152e528fc567c4eeeeb5930710873f98.tar.bz2 | |
Enable MSVC warning for unused locals.
There is seemingly a bug in the compiler where it occasionally claims a local is
unused when it isn't. This forces a few places to either inline such locals or
mark them ALLOW_UNUSED_LOCAL.
BUG=81439
TEST=none
R=brettw@chromium.org, cpu@chromium.org, jamesr@chromium.org, rvargas@chromium.org, sievers@chromium.org, sky@chromium.org, vitalybuka@chromium.org, wolenetz@chromium.org
Review URL: https://codereview.chromium.org/731373002
Cr-Commit-Position: refs/heads/master@{#305108}
Diffstat (limited to 'net/dns/host_resolver_impl.cc')
| -rw-r--r-- | net/dns/host_resolver_impl.cc | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/dns/host_resolver_impl.cc b/net/dns/host_resolver_impl.cc index fe63820..9426da5 100644 --- a/net/dns/host_resolver_impl.cc +++ b/net/dns/host_resolver_impl.cc @@ -300,14 +300,13 @@ base::Value* NetLogProcTaskFailedCallback(uint32 attempt_number, #elif defined(OS_WIN) // Map the error code to a human-readable string. LPWSTR error_string = NULL; - int size = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | - FORMAT_MESSAGE_FROM_SYSTEM, - 0, // Use the internal message table. - os_error, - 0, // Use default language. - (LPWSTR)&error_string, - 0, // Buffer size. - 0); // Arguments (unused). + FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, + 0, // Use the internal message table. + os_error, + 0, // Use default language. + (LPWSTR)&error_string, + 0, // Buffer size. + 0); // Arguments (unused). dict->SetString("os_error_string", base::WideToUTF8(error_string)); LocalFree(error_string); #endif |