update: replace encode('hex') with hexlify

diff --git a/fdroidserver/update.py b/fdroidserver/update.py
index fdf9653600e8b877ac651bbbf414ed0c68d1c1f3..f1fb8083b1e8625771f396fc91ae1ff7352ccfce 100644 (file)
--- a/fdroidserver/update.py
+++ b/fdroidserver/update.py
@@ -400,7 +400,7 @@ def getsig(apkpath):
 
     cert_encoded = encoder.encode(certificates)[4:]
 
-    return hashlib.md5(cert_encoded.encode('hex')).hexdigest()
+    return hashlib.md5(hexlify(cert_encoded)).hexdigest()
 
 
 def scan_apks(apps, apkcache, repodir, knownapks, use_date_from_apk=False):