Small style cleanup

* Add whitespace to arithmetic expressions.
* Use boolean logic for semantically boolean variables.

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/rc.sysinit b/rc.sysinit
index 27ad124..458239e 100755
--- a/rc.sysinit
+++ b/rc.sysinit
@@ -169,7 +169,7 @@ if [[ -f /etc/crypttab && $CS ]] && grep -q ^[^#] /etc/crypttab; then
 	crypto_unlocked=0
 	read_crypttab do_unlock && stat_done || stat_fail
 	# Maybe someone has LVM on an encrypted block device
-	(( crypto_unlocked == 1 )) && activate_vgs
+	(( crypto_unlocked )) && activate_vgs
 fi
 
 # Check filesystems