improve promote script to use rsync instead of cp
diff --git a/releng.control/promote.sh b/releng.control/promote.sh
index 19a5f3c..89ec28d 100755
--- a/releng.control/promote.sh
+++ b/releng.control/promote.sh
@@ -166,15 +166,14 @@
      if [ exitCode != 0 ]
      then
 	     nTrys=$(( nTrys + 1 ))
-	     if [ $verboseFlag ] 
-	     then
-	     	echo "rsync failed with $exitCode. Retrying $nTrys times."
-	     if [ $nTrys > $maxTrys ] 
-	     then
-	     	 echo "Number of re-trys exceeded. rsync exit code: $exitCode"
-	     	 exit $exitCode
-	     fi
+	     if [ $verboseFlag ] ; then
+             echo "rsync failed with $exitCode. Retrying $nTrys times."
+		     if [ $nTrys > $maxTrys ] ; then
+		     	 echo "Number of re-trys exceeded. rsync exit code: $exitCode"
+		     	 exit $exitCode
+		     fi
 	     sleep 120
+         fi
      fi 
     done