# HG changeset patch
# User Matt Harbison <matt_harbison@yahoo.com>
# Date 2015-03-04 02:31:16
# Node ID 1e3e064c16a12b4a2d67a5168fb3948e42884e85
# Parent  99362821b25b64965943a40dafe85fae99547ebb

subrepo: only fetch unknown files from git when explicitly requested

diff --git a/mercurial/subrepo.py b/mercurial/subrepo.py
--- a/mercurial/subrepo.py
+++ b/mercurial/subrepo.py
@@ -1662,7 +1662,7 @@ class gitsubrepo(abstractsubrepo):
 
         deleted, unknown, ignored, clean = [], [], [], []
 
-        if not rev2:
+        if opts.get('unknown'):
             command = ['ls-files', '--others', '--exclude-standard']
             out = self._gitcommand(command)
             for line in out.split('\n'):