get-bugzilla-attachments-by-mimetype: better test for existing file

Change-Id: I208a74d11945986d0712970999dbd33c03efe488

1 files changed, 5 insertions, 1 deletions

diff --git a/bin/get-bugzilla-attachments-by-mimetype b/bin/get-bugzilla-attachments-by-mimetype
index 4e588af59568..05a24e7cb26e 100755
--- a/bin/get-bugzilla-attachments-by-mimetype
+++ b/bin/get-bugzilla-attachments-by-mimetype
@@ -98,6 +98,11 @@ def get_novell_bug_via_xml(url, mimetype, prefix, suffix):
 
             attachmentid += 1
 
+            download = suffix + '/' + prefix + id + '-' + str(attachmentid) + '.' + suffix
+            if os.path.isfile(download):
+                print("assuming " + download + " is up to date")
+                continue
+
             realAttachmentId = match.group(1)
             handle = urlopen_retry(novellattach + realAttachmentId)
             if not handle:
@@ -115,7 +120,6 @@ def get_novell_bug_via_xml(url, mimetype, prefix, suffix):
                 print("skipping")
                 continue
 
-            download = suffix + '/' + prefix + id + '-' + str(attachmentid) + '.' + suffix
             print('downloading as ' + download)
             f = open(download, 'wb')
             f.write(handle.read())