Index: trunk/MagicSoft/Mars/datacenter/macros/checkfileavail.C
===================================================================
--- trunk/MagicSoft/Mars/datacenter/macros/checkfileavail.C	(revision 8065)
+++ trunk/MagicSoft/Mars/datacenter/macros/checkfileavail.C	(revision 8085)
@@ -118,6 +118,7 @@
     //getting runnumbers from database
     //(not neccessary anymore -> can be changed)
-    TString query(Form("SELECT fRunNumber FROM RunData WHERE fRunNumber in (%s)",
-                       runs.Data()));
+    TString query="SELECT fRunNumber FROM RunData WHERE fRunNumber in (";
+    query +=runs.Data();
+    query +=")";
 
     TSQLResult *res = serv.Query(query);