Mercurial > hg > mercurial-crew-with-dirclash
view templates/old/filerevision.tmpl @ 5378:8a2915f57dfc
convert: add a mode where mercurial_sink skips empty revisions.
The getchanges function of some converter_source classes can return
some false positives. I.e. they sometimes claim that a file "foo"
was changed in some revision, even though its contents are still the
same.
convert_svn is particularly bad, but I think this can also happen with
convert_cvs and, at least in theory, with mercurial_source.
For regular conversions this is not really a problem - as long as
getfile returns the right contents, we'll get a converted revision
with the right contents. But when we use --filemap, this could lead
to superfluous revisions being converted.
Instead of fixing every converter_source, I decided to change
mercurial_sink to work around this problem.
When --filemap is used, we're interested only in revisions that touch
some specific files. If a revision doesn't change any of these files,
then we're not interested in it (at least for revisions with a single
parent; merges are special).
For mercurial_sink, we abuse this property and rollback a commit if
the manifest text hasn't changed. This avoids duplicating the logic
from localrepo.filecommit to detect unchanged files.
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
---|---|
date | Thu, 04 Oct 2007 23:21:37 -0300 |
parents | fc34c031ff54 |
children |
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#header# <title>#repo|escape#:#file|escape#</title> </head> <body> <div class="buttons"> <a href="?cl=#rev#">changelog</a> <a href="?sl=#rev#">shortlog</a> <a href="?tags=">tags</a> <a href="?cs=#node|short#">changeset</a> <a href="?mf=#node|short#;path=#path|urlescape#">manifest</a> <a href="?fl=#node|short#;file=#file|urlescape#">revisions</a> <a href="?fa=#node|short#;file=#file|urlescape#">annotate</a> <a href="?f=#node|short#;file=#file|urlescape#;style=raw">raw</a> </div> <h2>#file|escape#</h2> <table> <tr> <td class="metatag">changeset #rev#:</td> <td><a href="?cs=#node|short#">#node|short#</a></td></tr> #rename%filerename# #parent%filerevparent# #child%filerevchild# <tr> <td class="metatag">author:</td> <td>#author|obfuscate#</td></tr> <tr> <td class="metatag">date:</td> <td>#date|date# (#date|age# ago)</td></tr> <tr> <td class="metatag">permissions:</td> <td>#permissions|permissions#</td></tr> </table> <pre> #text%fileline# </pre> #footer#