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| author | Ian Douglas Scott <ian@iandouglasscott.com> | 2017-06-20 16:04:38 -0700 |
|---|---|---|
| committer | Ian Douglas Scott <ian@iandouglasscott.com> | 2017-06-20 16:04:38 -0700 |
| commit | 9f91a4df83a3fbc1861ec15eec5ecc4a667c1757 (patch) | |
| tree | d7404537d4007d032deeed50b95f47d2b2863f4b /src/libstd/sys | |
| parent | 247a0184ff972f1205017185f6917a03b15e7be4 (diff) | |
| download | rust-9f91a4df83a3fbc1861ec15eec5ecc4a667c1757.tar.gz rust-9f91a4df83a3fbc1861ec15eec5ecc4a667c1757.zip | |
Redox: Use create() instead of open() when setting env variable
Diffstat (limited to 'src/libstd/sys')
| -rw-r--r-- | src/libstd/sys/redox/os.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/sys/redox/os.rs b/src/libstd/sys/redox/os.rs index 9d459581dd4..e38b7b29f48 100644 --- a/src/libstd/sys/redox/os.rs +++ b/src/libstd/sys/redox/os.rs @@ -179,7 +179,7 @@ pub fn getenv(key: &OsStr) -> io::Result<Option<OsString>> { pub fn setenv(key: &OsStr, value: &OsStr) -> io::Result<()> { if ! key.is_empty() { - let mut file = ::fs::File::open(&("env:".to_owned() + key.to_str().unwrap()))?; + let mut file = ::fs::File::create(&("env:".to_owned() + key.to_str().unwrap()))?; file.write_all(value.as_bytes())?; file.set_len(value.len() as u64)?; } |