diff options
Diffstat (limited to 'libcxx/src/filesystem/operations.cpp')
| -rw-r--r-- | libcxx/src/filesystem/operations.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libcxx/src/filesystem/operations.cpp b/libcxx/src/filesystem/operations.cpp index f112168..35f6937 100644 --- a/libcxx/src/filesystem/operations.cpp +++ b/libcxx/src/filesystem/operations.cpp @@ -1019,6 +1019,8 @@ bool __create_directories(const path& p, error_code* ec) { if (not status_known(parent_st)) return err.report(m_ec); if (not exists(parent_st)) { + if (parent == p) + return err.report(errc::invalid_argument); __create_directories(parent, ec); if (ec && *ec) { return false; |