X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=daklib%2Fdbconn.py;h=c2621e36d150a38b042fd25182e15ff7374cbb87;hb=934c6eaee7864ecaaffaa8a85afa5464f7884268;hp=e55c283daa58444193839cb50ffc7810337d2224;hpb=245fbc770e27419629ef80a6402941fc4ead7fe8;p=dak.git

diff --git a/daklib/dbconn.py b/daklib/dbconn.py
index e55c283d..c2621e36 100644
--- a/daklib/dbconn.py
+++ b/daklib/dbconn.py
@@ -1859,6 +1859,9 @@ class SignatureHistory(ORMObject):
         self.contents_sha1 = signed_file.contents_sha1()
         return self
 
+    def query(self, session):
+        return session.query(SignatureHistory).filter_by(fingerprint=self.fingerprint, signature_timestamp=self.signature_timestamp, contents_sha1=self.contents_sha1).first()
+
 __all__.append('SignatureHistory')
 
 ################################################################################