From fecf906ce5028679f24e3b2c20408a77e8607f52 Mon Sep 17 00:00:00 2001
From: Petros Angelatos <petrosagg@gmail.com>
Date: Sun, 2 Aug 2015 20:35:49 +0100
Subject: [PATCH] enter.sh: Split env vars by NULL byte instead of whitespace

---
 bin/enter.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/enter.sh b/bin/enter.sh
index 35b83508..012c2f5b 100644
--- a/bin/enter.sh
+++ b/bin/enter.sh
@@ -10,5 +10,5 @@ CONTAINER_PID=$($ENGINE inspect --format '{{if .State.Running}}{{.State.Pid}}{{e
 if [ -z $CONTAINER_PID ]; then
 	read -p "Application must be running for a terminal to be started."
 else
-	nsenter --target $CONTAINER_PID --mount --uts --ipc --net --pid -- bash -c 'export $(xargs -n 1 -0 < /proc/1/environ); exec bash'
+	nsenter --target $CONTAINER_PID --mount --uts --ipc --net --pid -- bash -c 'while IFS= read -r -d "" var; do export "$var"; done < /proc/1/environ; exec bash'
 fi