initialize env mapping

Signed-off-by: Daniel Dao <dqminh@cloudflare.com>
google · Jan 18, 2016 · 127b09f · 127b09f
1 parent 871697f
commit 127b09f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/container/docker/handler.go b/container/docker/handler.go
@@ -139,6 +139,7 @@ func newDockerContainerHandler(
 		rootFs:             rootFs,
 		rootfsStorageDir:   rootfsStorageDir,
 		fsHandler:          newFsHandler(time.Minute, rootfsStorageDir, otherStorageDir, fsInfo),
+		envs:               make(map[string]string),
 	}
 
 	// We assume that if Inspect fails then the container is not known to docker.