scripts/filter-active.py: Fix sorting of CVE IDs with last part >= 10000

git-svn-id: svn+ssh://svn.debian.org/svn/kernel-sec@4830 e094ebfe-e918-0410-adfb-c712417f3574

1 files changed, 6 insertions, 2 deletions

diff --git a/scripts/filter-active.py b/scripts/filter-active.py
index de7ca541..97145d77 100755
--- a/scripts/filter-active.py
+++ b/scripts/filter-active.py
@@ -47,13 +47,17 @@ def ignore_issue_name(issue):
         if p.match(issue):
             return True
     return False
-        
+
+# Pad last part of CVE ID to 6 digits so string comparison keeps working
+def pad_cve_id(cve_id):
+    return re.sub(r'-(\d+)$', lambda m: '-%06d' % int(m.group(1)), cve_id)
+
 def get_issues(dir):
     issues = []
     L = [f for f in os.listdir(dir)
          if not os.path.isdir(os.path.join(dir, f))
          and not ignore_issue_name(f)]
-    L.sort()
+    L.sort(key=pad_cve_id)
 
     return [ issue(os.path.join(dir, f)) for f in L ]