tools: fix typo in ratbagd.py
@@ -196,7 +196,7 @@ class _RatbagdDBus(GObject.GObject):
# Calls a method synchronously on the bus, using the given method name,
# type signature and values.
#
- # It the result is valid, it is returned. Invalid results raise the
+ # If the result is valid, it is returned. Invalid results raise the
# appropriate RatbagError* or RatbagdDBus* exception, or GLib.Error if
# it is an unexpected exception that probably shouldn't be passed up to
# the UI.
