Mercurial > public > mercurial-scm > hg-stable

diff mercurial/patch.py @ 37764:5e67c20915a7

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diff: invoke the file prefetch hook By invoking it this deep within the command, we pick up both subrepo and hgweb support, as well as --patch support for commands that implement logopts.
author Matt Harbison <matt_harbison@yahoo.com>
date Sat, 14 Apr 2018 20:11:27 -0400
parents 35632d392279
children 72f6498c040b
line wrap: on
line diff
--- a/mercurial/patch.py	Sat Apr 14 19:43:45 2018 -0400
+++ b/mercurial/patch.py	Sat Apr 14 20:11:27 2018 -0400
@@ -2466,6 +2466,10 @@
             # reported as copies. We want to show them in the diff as additions.
             del copy[dst]
 
+    prefetchmatch = scmutil.matchfiles(
+        repo, list(modifiedset | addedset | removedset))
+    scmutil.prefetchfiles(repo, [ctx1.rev(), ctx2.rev()], prefetchmatch)
+
     def difffn(opts, losedata):
         return trydiff(repo, revs, ctx1, ctx2, modified, added, removed,
                        copy, getfilectx, opts, losedata, prefix, relroot)