diff options
Diffstat (limited to 'boost/process/detail/posix/basic_pipe.hpp')
| -rw-r--r-- | boost/process/detail/posix/basic_pipe.hpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/boost/process/detail/posix/basic_pipe.hpp b/boost/process/detail/posix/basic_pipe.hpp index 77fc90a4c1..14d140f1cc 100644 --- a/boost/process/detail/posix/basic_pipe.hpp +++ b/boost/process/detail/posix/basic_pipe.hpp @@ -29,7 +29,7 @@ class basic_pipe int _sink = -1; public: explicit basic_pipe(int source, int sink) : _source(source), _sink(sink) {} - explicit basic_pipe(int source, int sink, const std::string & name) : _source(source), _sink(sink) {} + explicit basic_pipe(int source, int sink, const std::string&) : _source(source), _sink(sink) {} typedef CharT char_type ; typedef Traits traits_type; typedef typename Traits::int_type int_type ; @@ -105,8 +105,10 @@ public: void close() { - ::close(_source); - ::close(_sink); + if (_source != -1) + ::close(_source); + if (_sink != -1) + ::close(_sink); _source = -1; _sink = -1; } |