crypto: add colon seperator for fingerprint

2020-07-07 17:05:31 +02:00
parent c00e01626e
commit 169475ab39
5 changed files with 6 additions and 5 deletions
--- a/passbook/lib/utils/http.py
+++ b/passbook/lib/utils/http.py
@ -23,4 +23,4 @@ def get_client_ip(request: Optional[HttpRequest]) -> Optional[str]:
    Returns none if no IP Could be found"""
    if request:
        return _get_client_ip_from_meta(request.META)
-    return ""
+    return None