avoid checking signatures on None type "files"

jettero · Jan 30, 2020 · fab17f2 · fab17f2
1 parent 5187f4c
commit fab17f2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/hubblestack/utils/signing.py b/hubblestack/utils/signing.py
@@ -482,6 +482,8 @@ def inner(path, saltenv, *a, **kw):
             sign_path = _p(f_sign)
             log.debug('path=%s rpath=%s manifest=%s signature=%s',
                 path, real_path, mani_path, sign_path)
+            if not real_path:
+                return f_path
             verify_res = verify_files([real_path],
                 mfname=mani_path, sfname=sign_path,
                 public_crt=Options.public_crt, ca_crt=Options.ca_crt)