catches more errors

diff --git a/helm/matita/scripts/crontab.sh b/helm/matita/scripts/crontab.sh
index 20bd7b07607aeff19120279386598e90bd683eab..67edb84e25211a91c760d49a68dd13679c6abba8 100644 (file)
--- a/helm/matita/scripts/crontab.sh
+++ b/helm/matita/scripts/crontab.sh
@@ -8,11 +8,17 @@ OLD=$PWD
 rm -rf $TMPDIRNAME 
 mkdir $TMPDIRNAME
 cd $TMPDIRNAME
-#cvs -d $CVSROOT co helm/matita/scripts 1>/dev/null 2>/dev/null
-#helm/matita/scripts/profile_cvs.sh 2> LOG
+cvs -d $CVSROOT co helm/matita/scripts 1>/dev/null 2>/dev/null
+helm/matita/scripts/profile_cvs.sh 2> LOG
 
 CUR_TIME=`echo "select mark, SUM(TIME_TO_SEC(time)) from bench where mark = \"$MARK\" group by mark;" | mysql -u helm -h mowgli.cs.unibo.it matita | tail -n 1 | awk '{print $2}'`
 OLD_TIME=`echo "select mark, SUM(TIME_TO_SEC(time)) from bench where mark = \"$LASTMARK\" group by mark;" | mysql -u helm -h mowgli.cs.unibo.it matita | tail -n 1 | awk '{print $2}'`
+
+if [ -z "$CUR_TIME" -o -z "$OLD_TIME" ]; then
+  echo "No benchamks records for $MARK"
+  exit 1
+fi
+
 ((DELTA=$CUR_TIME - $OLD_TIME))
 if [ $DELTA -lt 0 ]; then
   ((DELTA=$DELTA * -1))