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| author | Lzu Tao <taolzu@gmail.com> | 2020-01-10 12:52:00 +0000 |
|---|---|---|
| committer | Lzu Tao <taolzu@gmail.com> | 2020-01-10 12:52:00 +0000 |
| commit | cd9a73d2ea4ca9452e3471d7e6c04af14eb1c2ed (patch) | |
| tree | 9cc6c46767976077aa615a3c8311a72201fbf376 /src/libstd/sys/windows | |
| parent | 2d8d559bbecf6272eb41f8a800e319238aa9d621 (diff) | |
| download | rust-cd9a73d2ea4ca9452e3471d7e6c04af14eb1c2ed.tar.gz rust-cd9a73d2ea4ca9452e3471d7e6c04af14eb1c2ed.zip | |
make use of pointer::is_null
Diffstat (limited to 'src/libstd/sys/windows')
| -rw-r--r-- | src/libstd/sys/windows/os.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/sys/windows/os.rs b/src/libstd/sys/windows/os.rs index c5354671c98..cc4ae405906 100644 --- a/src/libstd/sys/windows/os.rs +++ b/src/libstd/sys/windows/os.rs @@ -43,7 +43,7 @@ pub fn error_string(mut errnum: i32) -> String { ]; module = c::GetModuleHandleW(NTDLL_DLL.as_ptr()); - if module != ptr::null_mut() { + if !module.is_null() { errnum ^= c::FACILITY_NT_BIT as i32; flags = c::FORMAT_MESSAGE_FROM_HMODULE; } |