From fa62d2eff6905842a0dd84804f46a92f00228d77 Mon Sep 17 00:00:00 2001
From: Calvin Morrison <mutantturkey@gmail.com>
Date: Mon, 14 Apr 2014 15:16:38 -0400
Subject: mkdir on lock claim

---
 src/lock | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
 mode change 100644 => 100755 src/lock

(limited to 'src')

diff --git a/src/lock b/src/lock
old mode 100644
new mode 100755
index 22191fe..5c50403
--- a/src/lock
+++ b/src/lock
@@ -1,3 +1,4 @@
+#!/bin/sh
 lock() {
 
 	if [[ -f "$1" ]]; then
@@ -11,7 +12,7 @@ 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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