From 39d6121c8984310a7a001bfe6e138418323f9e18 Mon Sep 17 00:00:00 2001
From: Saivann <saivann@gmail.com>
Date: Fri, 26 Jun 2015 00:21:24 -0400
Subject: [PATCH] Prevent concurrent unsigned script from aborting ongoing
 signed builds

---
 _build/update_site.sh | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/_build/update_site.sh b/_build/update_site.sh
index b2e4429d..09745740 100755
--- a/_build/update_site.sh
+++ b/_build/update_site.sh
@@ -95,13 +95,12 @@ do
 	fi
 
 	# Cancel script if a concurrent script has touched _buildlock
-	time=0
 	if [ -e "$SITEDIR/_buildlock" ]; then
 		time=`stat -c %Y "$SITEDIR/_buildlock" | cut -d ' ' -f1`
-	fi
-	if [ $time != $lasttime ]; then
-		echo "Build cancelled"
-		exit
+		if [ $time != $lasttime ]; then
+			echo "Build cancelled"
+			exit
+		fi
 	fi
 	sleep 1