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| author | Mostyn Bramley-Moore <mostynb@opera.com> | 2014-01-07 09:33:09 (GMT) |
|---|---|---|
| committer | Mostyn Bramley-Moore <mostynb@opera.com> | 2014-01-07 10:28:15 (GMT) |
| commit | 5d03a85eaa10804243686acdd1e5fd6a71831176 (patch) | |
| tree | 263946fd267db8216226be3a7ca96069f81e4215 /src | |
| parent | 3e4bf25c40450393b5c5006c11d6e4236294c804 (diff) | |
| download | Ninja-5d03a85eaa10804243686acdd1e5fd6a71831176.zip Ninja-5d03a85eaa10804243686acdd1e5fd6a71831176.tar.gz Ninja-5d03a85eaa10804243686acdd1e5fd6a71831176.tar.bz2 | |
don't Fail if trying to mkdir when the dir already exists
Diffstat (limited to 'src')
| -rw-r--r-- | src/disk_interface.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/disk_interface.cc b/src/disk_interface.cc index 3233144..090e94e 100644 --- a/src/disk_interface.cc +++ b/src/disk_interface.cc @@ -146,6 +146,9 @@ bool RealDiskInterface::WriteFile(const string& path, const string& contents) { bool RealDiskInterface::MakeDir(const string& path) { if (::MakeDir(path) < 0) { + if (errno == EEXIST) { + return true; + } Error("mkdir(%s): %s", path.c_str(), strerror(errno)); return false; } |