diff options
Diffstat (limited to 'runsc/specutils/specutils.go')
| -rw-r--r-- | runsc/specutils/specutils.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/runsc/specutils/specutils.go b/runsc/specutils/specutils.go index 055076475..7b0dcf231 100644 --- a/runsc/specutils/specutils.go +++ b/runsc/specutils/specutils.go @@ -470,8 +470,7 @@ func ContainsStr(strs []string, str string) bool { // c.Release() // on success, aborts closing the file and return it. // return f type Cleanup struct { - clean func() - released bool + clean func() } // MakeCleanup creates a new Cleanup object. @@ -481,13 +480,14 @@ func MakeCleanup(f func()) Cleanup { // Clean calls the cleanup function. func (c *Cleanup) Clean() { - if !c.released { + if c.clean != nil { c.clean() + c.clean = nil } } // Release releases the cleanup from its duties, i.e. cleanup function is not // called after this point. func (c *Cleanup) Release() { - c.released = true + c.clean = nil } |