From dd3152be0442e577692067c5523da4f5ab9d9957 Mon Sep 17 00:00:00 2001
From: cassio <cassiopc@gmail.com>
Date: Sun, 30 Aug 2015 23:11:57 +0100
Subject: multiple bugs to make submission by command line

---
 tools/etc/icpc/setup.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'tools/etc/icpc/setup.sh')

diff --git a/tools/etc/icpc/setup.sh b/tools/etc/icpc/setup.sh
index da5a334..5d8838f 100755
--- a/tools/etc/icpc/setup.sh
+++ b/tools/etc/icpc/setup.sh
@@ -15,7 +15,8 @@ If this is supposed to be the server, then leave it empty\nIf there are multiple
   fi
   FIRSTBOCA=`echo $IP | cut -d';' -f1`
   echo "BOCASERVER=$FIRSTBOCA" > /etc/icpc/bocaserver.sh
-  if [ "`echo $IP | cut -d';' -f2-`" != "" ]; then
+  echo $IP | grep -q ';'
+  if [ "$?" == "0" ]; then
 	  echo "BOCASERVERS=`echo $IP | cut -d';' -f2-`" >> /etc/icpc/bocaserver.sh
   fi
   echo "$FIRSTBOCA boca boca" >> /etc/hosts
-- 
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