diff options
Diffstat (limited to 'src/pkg/io/pipe.go')
| -rw-r--r-- | src/pkg/io/pipe.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pkg/io/pipe.go b/src/pkg/io/pipe.go index 1a443ddce..729094fde 100644 --- a/src/pkg/io/pipe.go +++ b/src/pkg/io/pipe.go @@ -104,6 +104,9 @@ func (p *pipe) CloseReader(rerr os.Error) os.Error { } func (p *pipe) CloseWriter(werr os.Error) os.Error { + if werr == nil { + werr = os.EOF; + } if p == nil || p.wclosed { return os.EINVAL; } |