From ca57469594d9ad087c45744e9a9b6cd77b11fcfa Mon Sep 17 00:00:00 2001
From: Calvin Morrison <mutantturkey@gmail.com>
Date: Fri, 11 Apr 2014 10:18:39 -0400
Subject: lock.sh: create new lock one old lock is gone

---
 lock.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lock.sh')

diff --git a/lock.sh b/lock.sh
index 22191fe..9a9cdd6 100755
--- a/lock.sh
+++ b/lock.sh
@@ -11,7 +11,7 @@ lock() {
 		echo "lock $1 found, waiting for unlock" >&2
 		while true; do
 			sleep 2;
-			if [[ ! -d "$1" ]]; then
+			if mkdir "$1" &>/dev/null; then
 				return
 			fi
 		done
-- 
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