propagate speedup to filesFromDASQuery

Configuration/Applications/python/ConfigBuilder.py

@@ -153,14 +153,14 @@ def filesFromDASQuery(query,option="",s=None):
 		if line.count(".root")>=2:
 			#two files solution...
 			entries=line.replace("\n","").split()
-			if not entries[0] in prim:
-				prim.append(entries[0])
-			if not entries[1] in sec:
-				sec.append(entries[1])
+			prim.append(entries[0])
+			sec.append(entries[1])
 		elif (line.find(".root")!=-1):
 			entry=line.replace("\n","")
-			if not entry in prim:
-				prim.append(entry)
+			prim.append(entry)
+	# remove any duplicates
+	prim = sorted(list(set(prim)))
+	sec = sorted(list(set(sec)))
 	if s:
 		if not hasattr(s,"fileNames"):
 			s.fileNames=cms.untracked.vstring(prim)