diff hgext/convert/subversion.py @ 41365:876494fd967d

cleanup: delete lots of unused local variables

These were found by IntelliJ. There are many more, but these seemed
pretty safe.

Differential Revision: https://phab.mercurial-scm.org/D5629

--- a/hgext/convert/subversion.py	Mon Sep 24 14:46:37 2018 -0700
+++ b/hgext/convert/subversion.py	Thu Jan 17 09:17:12 2019 -0800
@@ -984,7 +984,6 @@
         # TODO: ra.get_file transmits the whole file instead of diffs.
         if file in self.removed:
             return None, None
-        mode = ''
         try:
             new_module, revnum = revsplit(rev)[1:]
             if self.module != new_module: