sync: fix logic error with linkfile errors

Make sure err_update_linkfiles is always initalized.

Bug: https://crbug.com/gerrit/11008
Change-Id: I7bdd91f82507608ef967daf0fa0f9c859454e19f
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/305146
Reviewed-by: Raman Tenneti <rtenneti@google.com>
Tested-by: Mike Frysinger <vapier@google.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/subcmds/sync.py b/subcmds/sync.py
index 31760e5c..9a09be65 100644
--- a/subcmds/sync.py
+++ b/subcmds/sync.py
@@ -986,9 +986,9 @@ later is required to fix a server side protocol bug.
         print('\nerror: Local checkouts *not* updated.', file=sys.stderr)
         sys.exit(1)
 
-    if not self.UpdateCopyLinkfileList():
+    err_update_linkfiles = not self.UpdateCopyLinkfileList()
+    if err_update_linkfiles:
       err_event.set()
-      err_update_linkfiles = True
       if opt.fail_fast:
         print('\nerror: Local update copyfile or linkfile failed.', file=sys.stderr)
         sys.exit(1)