analytics: Preset bot variable

If there is no user-agent, it could happen that bot is not assigned
anything.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/backend/analytics.py b/src/backend/analytics.py
index 274181aeb775bbf3aaaad2c0918f30442799d3a9..34da983a0624761ba1acad31389b9752919978c6 100644 (file)
--- a/src/backend/analytics.py
+++ b/src/backend/analytics.py
@@ -25,7 +25,7 @@ class Analytics(misc.Object):
                """
                        Logs a unique visit to this a page
                """
-               asn, query_args = None, None
+               asn, query_args, bot = None, None, False
 
                if referrer:
                        # Parse referrer