# HG changeset patch
# User Matt Harbison <matt_harbison@yahoo.com>
# Date 2019-12-27 18:56:08
# Node ID bdb357161d7a388ab616fd67ed083a601582dc99
# Parent  bd88407edc0e1c15333edbf85215cdfad0ab44c6

revlog: drop an unused variable assignment

Caught by PyCharm.

Differential Revision: https://phab.mercurial-scm.org/D7747

diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -1772,10 +1772,8 @@ class revlog(object):
         if node == nullid:
             return b"", {}
 
-        # The text as stored inside the revlog. Might be the revision or might
-        # need to be processed to retrieve the revision.
-        rawtext = None
-
+        # ``rawtext`` is the text as stored inside the revlog. Might be the
+        # revision or might need to be processed to retrieve the revision.
         rev, rawtext, validated = self._rawtext(node, rev, _df=_df)
 
         if raw and validated: