 ---
  setup/setup_image.go       |  3 ++-
  shell/shell.go             | 13 ++++++++-----
+ util/execcmd/container.go  |  3 ++-
  util/execcmd/hijackedio.go | 10 ++++++----
  util/execcmd/instream.go   |  2 +-
  util/execcmd/outstream.go  |  2 +-
- 5 files changed, 18 insertions(+), 12 deletions(-)
+ 6 files changed, 20 insertions(+), 13 deletions(-)
 
 diff --git a/setup/setup_image.go b/setup/setup_image.go
 index 3c387fb..d796a02 100644

 			log.WithError(err).Error("Error monitoring TTY size")
 		}
 	}
diff --git a/util/execcmd/hijackedio.go b/util/execcmd/hijackedio.go
index b8c09be..94a0fec 100644
--- a/util/execcmd/hijackedio.go

From c3379dd7bd3e45a8d584321faa1a9a7283d86f0a Mon Sep 17 00:00:00 2001
From: Christian Stewart <christian@paral.in>
Date: Sat, 30 Jan 2021 02:55:00 -0800
Subject: [PATCH] io: fix nil ref exception against nil stdout
