From 53ad277f5a53892e8f2e1f703dfc71777f2da9b8 Mon Sep 17 00:00:00 2001
From: Nicolo Magini <Nicolo.Magini@cern.ch>
Date: Mon, 21 Sep 2015 18:55:37 +0200
Subject: [PATCH] Nicer string formatting code...

---
 DataPopularity/popdb.crab/collector/lib/cronPopDB.sh | 10 ++--------
 DataPopularity/popdb.crab/collector/module.cfg       |  2 +-
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/DataPopularity/popdb.crab/collector/lib/cronPopDB.sh b/DataPopularity/popdb.crab/collector/lib/cronPopDB.sh
index 85cfae0..bb030d5 100755
--- a/DataPopularity/popdb.crab/collector/lib/cronPopDB.sh
+++ b/DataPopularity/popdb.crab/collector/lib/cronPopDB.sh
@@ -24,16 +24,10 @@ while [ $startHour -lt 24 ]; do
 
     endHour=$((startHour+window))
     
-    startHourStr=0$startHour
-    startHourStr=${startHourStr: -2}
-
-    endHourStr=0$endHour
-    endHourStr=${endHourStr: -2}
-
-    startDate="`date -d '-1 day' +\%Y-\%m-\%d` "$startHourStr":00:00"
+    startDate="`date -d '-1 day' +\%Y-\%m-\%d` "$(printf %02d $startHour)":00:00"
 
     if [ $endHour -lt 24 ]; then
-	endDate="`date -d '-1 day' +\%Y-\%m-\%d` "$endHourStr":00:00"
+	endDate="`date -d '-1 day' +\%Y-\%m-\%d` "$(printf %02d $endHour)":00:00"
     else
 	endDate="`date +\%Y-\%m-\%d` 00:00:00"
     fi
diff --git a/DataPopularity/popdb.crab/collector/module.cfg b/DataPopularity/popdb.crab/collector/module.cfg
index 056630f..e62a363 100644
--- a/DataPopularity/popdb.crab/collector/module.cfg
+++ b/DataPopularity/popdb.crab/collector/module.cfg
@@ -3,7 +3,7 @@ name = popularity-crab-cron
 author = CERN IT-SDC (was IT-ES) CMS Data Popularity Team
 author_email = cms-popdb-admins@cern.ch
 url = ''
-version = 0.2.0
+version = 0.2.2
 long_description = CMS Data Popularity Collection service to collect the usage of CMS official data from CRAB reports 
 description = CMS Data Popularity Collection service for CRAB reports