don't let the delta cache grow unbounded in 'git repack'

diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index b9f6e4d1b7564480fac9c4e355fdc4936f6fa3db..bf66116d61af4f16cff59ed1563f38736a14ecce 100644 (file)
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -13,7 +13,7 @@ include::pretty-options.txt[]
 
        Synonym for `--date=relative`.
 
---date={relative,local,default,iso,rfc,short}::
+--date={relative,local,default,iso,rfc,short,raw}::
 
        Only takes effect for dates shown in human-readable format, such
        as when using "--pretty". `log.date` config variable sets a default
@@ -31,6 +31,8 @@ format, often found in E-mail messages.
 +
 `--date=short` shows only date but not time, in `YYYY-MM-DD` format.
 +
+`--date=raw` shows the date in the internal raw git format `%s %z` format.
++
 `--date=default` shows timestamps in the original timezone
 (either committer's or author's).
 
@@ -138,38 +140,38 @@ limiting may be applied.
 --
 
 -n 'number'::
---max-count='number'::
+--max-count=<number>::
 
        Limit the number of commits output.
 
---skip='number'::
+--skip=<number>::
 
        Skip 'number' commits before starting to show the commit output.
 
---since='date'::
---after='date'::
+--since=<date>::
+--after=<date>::
 
        Show commits more recent than a specific date.
 
---until='date'::
---before='date'::
+--until=<date>::
+--before=<date>::
 
        Show commits older than a specific date.
 
 ifdef::git-rev-list[]
---max-age='timestamp'::
---min-age='timestamp'::
+--max-age=<timestamp>::
+--min-age=<timestamp>::
 
        Limit the commits output to specified time range.
 endif::git-rev-list[]
 
---author='pattern'::
---committer='pattern'::
+--author=<pattern>::
+--committer=<pattern>::
 
        Limit the commits output to ones with author/committer
        header lines that match the specified pattern (regular expression).
 
---grep='pattern'::
+--grep=<pattern>::
 
        Limit the commits output to ones with log message that
        matches the specified pattern (regular expression).
@@ -199,6 +201,10 @@ endif::git-rev-list[]
 
        Stop when a given path disappears from the tree.
 
+--merges::
+
+       Print only merge commits.
+
 --no-merges::
 
        Do not print commits with more than one parent.
@@ -566,11 +572,11 @@ This outputs all the commit objects between the included and excluded
 commits, ordered by their distance to the included and excluded
 commits. The farthest from them is displayed first. (This is the only
 one displayed by `--bisect`.)
-
++
 This is useful because it makes it easy to choose a good commit to
 test when you want to avoid to test some of them for some reason (they
 may not compile for example).
-
++
 This option can be used along with `--bisect-vars`, in this case,
 after all the sorted commit objects, there will be the same text as if
 `--bisect-vars` had been used alone.