Documentation: explain push.default option a bit more

diff --git a/Documentation/git-http-backend.txt b/Documentation/git-http-backend.txt
index 52388206570238636d50ed360120d3464f630a94..f4e0741c115905f61a0e92c5255658f4b8e25711 100644 (file)
--- a/Documentation/git-http-backend.txt
+++ b/Documentation/git-http-backend.txt
@@ -35,7 +35,7 @@ These services can be enabled/disabled using the per-repository
 configuration file:
 
 http.getanyfile::
-       This serves older Git clients which are unable to use the
+       This serves Git clients older than version 1.6.6 that are unable to use the
        upload pack service.  When enabled, clients are able to read
        any file within the repository, including objects that are
        no longer reachable from a branch but are still present.
@@ -119,6 +119,14 @@ ScriptAliasMatch \
 
 ScriptAlias /git/ /var/www/cgi-bin/gitweb.cgi/
 ----------------------------------------------------------------
++
+To serve multiple repositories from different linkgit:gitnamespaces[7] in a
+single repository:
++
+----------------------------------------------------------------
+SetEnvIf Request_URI "^/git/([^/]*)" GIT_NAMESPACE=$1
+ScriptAliasMatch ^/git/[^/]*(.*) /usr/libexec/git-core/git-http-backend/storage.git$1
+----------------------------------------------------------------
 
 Accelerated static Apache 2.x::
        Similar to the above, but Apache can be used to return static