From 0b1a5598cb3dd67b3f08307ecced5866e027e327 Mon Sep 17 00:00:00 2001
From: parazyd <parazyd@dyne.org>
Date: Mon, 11 Sep 2017 14:03:24 +0200
Subject: [PATCH] fixup! implement optional stage4 tar archival

---
 zlibs/bootstrap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zlibs/bootstrap b/zlibs/bootstrap
index 59a24ba..603690a 100644
--- a/zlibs/bootstrap
+++ b/zlibs/bootstrap
@@ -97,7 +97,7 @@ EOF
 		chroot-script addcachepubkey || zerr
 	}
 
-	if [ -n "$TAR_STAGE4" ]]; then
+	if [[ -n "$TAR_STAGE4" ]]; then
 		bootstrap_tar_unpack "$bootstrap_tgz_stage4" "$strapdir" || zerr
 	else
 		bootstrap_tar_pack   "$bootstrap_tgz_stage3"             || zerr