Index: /issm/trunk-jpl/scripts/DownloadExternalPackage.py
===================================================================
--- /issm/trunk-jpl/scripts/DownloadExternalPackage.py	(revision 12185)
+++ /issm/trunk-jpl/scripts/DownloadExternalPackage.py	(revision 12186)
@@ -13,6 +13,6 @@
 #Remove file if it already exists
 if os.path.exists(localFile):
-	print "File "+ localFile +"Already exists, deleting..."
-	os.remove(localFile)
+	print "File "+ localFile +" already exists and will not be downloaded..."
+	return
 
 #Try to download from url