Mercurial > hg > pyhgsh

changeset 918:fe69ecd3437c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
hg cat: accept changeset hashes
author mpm@selenic.com
date Tue, 16 Aug 2005 15:22:44 -0800
parents 7f3f55903496
children 1458d20df2a8
files mercurial/commands.py
diffstat 1 files changed, 8 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/commands.py	Tue Aug 16 14:53:47 2005 -0800
+++ b/mercurial/commands.py	Tue Aug 16 15:22:44 2005 -0800
@@ -455,7 +455,14 @@
     """output the latest or given revision of a file"""
     r = repo.file(relpath(repo, [file1])[0])
     if rev:
-        n = r.lookup(rev)
+        try:
+            # assume all revision numbers are for changesets
+            n = repo.lookup(rev)
+            change = repo.changelog.read(n)
+            m = repo.manifest.read(change[0])
+            n = m[relpath(repo, [file1])[0]]
+        except hg.RepoError, KeyError:
+            n = r.lookup(rev)
     else:
         n = r.tip()
     fp = make_file(repo, r, opts['output'], node=n)