--- a/mercurial/hg.py Mon Dec 14 18:19:58 2020 +0100
+++ b/mercurial/hg.py Mon Dec 14 19:48:35 2020 +0100
@@ -594,16 +594,15 @@
return srcpeer, peer(ui, peeropts, dest)
-# Recomputing branch cache might be slow on big repos,
-# so just copy it
+# Recomputing caches is often slow on big repos, so copy them.
def _copycache(srcrepo, dstcachedir, fname):
"""copy a cache from srcrepo to destcachedir (if it exists)"""
- srcbranchcache = srcrepo.vfs.join(b'cache/%s' % fname)
- dstbranchcache = os.path.join(dstcachedir, fname)
- if os.path.exists(srcbranchcache):
+ srcfname = srcrepo.cachevfs.join(fname)
+ dstfname = os.path.join(dstcachedir, fname)
+ if os.path.exists(srcfname):
if not os.path.exists(dstcachedir):
os.mkdir(dstcachedir)
- util.copyfile(srcbranchcache, dstbranchcache)
+ util.copyfile(srcfname, dstfname)
def clone(