Merge pull request #154 from mrunalp/signal_fix

signal: Fix leak
opencontainers · Jul 27, 2015 · 6ee61ae · 6ee61ae
2 parents 6c86daa + 9d281a5
commit 6ee61ae
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/signals.go b/signals.go
@@ -98,6 +98,9 @@ func (h *signalHandler) reap() (exits []exit, err error) {
 			}
 			return nil, err
 		}
+		if pid <= 0 {
+			return exits, nil
+		}
 		exits = append(exits, exit{
 			pid:    pid,
 			status: utils.ExitStatus(ws),