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Avoid extra filelogs entries.
Right now, there are some situations in which localrepo.filecommit can
create filelog entries even though they're not needed. For example:
- permissions for a file have changed;
- qrefresh can create a filelog entry identical to its parent (see the
added test);
- convert-repo creates extra filelog entries in every merge where the
first parent has added files (for example, changeset ebebe9577a1a of
the kernel repo added extra filelog entries to files in the
arch/blackfin directory, even though the merge should only touch the
drivers/ata directory). This makes "hg log file" in a converted repo
less useful than it could be, since it may mention many merges that
don't actually touch that specific file.
They all come from the same basic problem: localrepo.commit (through
filecommit) creates new filelog entries for all files passed to it
(except for some cases during a merge).
Patch and test case provided by Benoit.
This should fix issue351.
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
---|---|
date | Sat, 09 Jun 2007 01:04:28 -0300 |
parents | 14dff1dacabe |
children | 4f37ce544c16 |
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#!/bin/sh hg init test cat >hgweb.cgi <<HGWEB #!/usr/bin/env python # # An example CGI script to use hgweb, edit as necessary import cgitb, os, sys cgitb.enable() # sys.path.insert(0, "/path/to/python/lib") # if not a system-wide install from mercurial import hgweb h = hgweb.hgweb("test", "Empty test repository") h.run() HGWEB chmod 755 hgweb.cgi cat >hgweb.config <<HGWEBDIRCONF [paths] test = test HGWEBDIRCONF cat >hgwebdir.cgi <<HGWEBDIR #!/usr/bin/env python # # An example CGI script to export multiple hgweb repos, edit as necessary import cgitb, sys cgitb.enable() # sys.path.insert(0, "/path/to/python/lib") # if not a system-wide install from mercurial import hgweb # The config file looks like this. You can have paths to individual # repos, collections of repos in a directory tree, or both. # # [paths] # virtual/path = /real/path # virtual/path = /real/path # # [collections] # /prefix/to/strip/off = /root/of/tree/full/of/repos # # collections example: say directory tree /foo contains repos /foo/bar, # /foo/quux/baz. Give this config section: # [collections] # /foo = /foo # Then repos will list as bar and quux/baz. # Alternatively you can pass a list of ('virtual/path', '/real/path') tuples # or use a dictionary with entries like 'virtual/path': '/real/path' h = hgweb.hgwebdir("hgweb.config") h.run() HGWEBDIR chmod 755 hgwebdir.cgi DOCUMENT_ROOT="/var/www/hg"; export DOCUMENT_ROOT GATEWAY_INTERFACE="CGI/1.1"; export GATEWAY_INTERFACE HTTP_ACCEPT="text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5"; export HTTP_ACCEPT HTTP_ACCEPT_CHARSET="ISO-8859-1,utf-8;q=0.7,*;q=0.7"; export HTTP_ACCEPT_CHARSET HTTP_ACCEPT_ENCODING="gzip,deflate"; export HTTP_ACCEPT_ENCODING HTTP_ACCEPT_LANGUAGE="en-us,en;q=0.5"; export HTTP_ACCEPT_LANGUAGE HTTP_CACHE_CONTROL="max-age=0"; export HTTP_CACHE_CONTROL HTTP_CONNECTION="keep-alive"; export HTTP_CONNECTION HTTP_HOST="hg.omnifarious.org"; export HTTP_HOST HTTP_KEEP_ALIVE="300"; export HTTP_KEEP_ALIVE HTTP_USER_AGENT="Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.0.4) Gecko/20060608 Ubuntu/dapper-security Firefox/1.5.0.4"; export HTTP_USER_AGENT PATH_INFO="/"; export PATH_INFO PATH_TRANSLATED="/var/www/hg/index.html"; export PATH_TRANSLATED QUERY_STRING=""; export QUERY_STRING REMOTE_ADDR="127.0.0.2"; export REMOTE_ADDR REMOTE_PORT="44703"; export REMOTE_PORT REQUEST_METHOD="GET"; export REQUEST_METHOD REQUEST_URI="/test/"; export REQUEST_URI SCRIPT_FILENAME="/home/hopper/hg_public/test.cgi"; export SCRIPT_FILENAME SCRIPT_NAME="/test"; export SCRIPT_NAME SCRIPT_URI="http://hg.omnifarious.org/test/"; export SCRIPT_URI SCRIPT_URL="/test/"; export SCRIPT_URL SERVER_ADDR="127.0.0.1"; export SERVER_ADDR SERVER_ADMIN="eric@localhost"; export SERVER_ADMIN SERVER_NAME="hg.omnifarious.org"; export SERVER_NAME SERVER_PORT="80"; export SERVER_PORT SERVER_PROTOCOL="HTTP/1.1"; export SERVER_PROTOCOL SERVER_SIGNATURE="<address>Apache/2.0.53 (Fedora) Server at hg.omnifarious.org Port 80</address>\; export SERVER_SIGNATURE " SERVER_SOFTWARE="Apache/2.0.53 (Fedora)"; export SERVER_SOFTWARE ./hgweb.cgi >page1 2>&1 ; echo $? ./hgwebdir.cgi >page2 2>&1 ; echo $? PATH_INFO="/test/" PATH_TRANSLATED="/var/something/test.cgi" REQUEST_URI="/test/test/" SCRIPT_URI="http://hg.omnifarious.org/test/test/" SCRIPT_URL="/test/test/" ./hgwebdir.cgi >page3 2>&1 ; echo $? fgrep -i error page1 page2 page3 && exit 1 exit 0