t3210: test for spurious error messages for dangling packed refs

diff --git a/Documentation/git-reflog.txt b/Documentation/git-reflog.txt
index 976dc1493799c46bc2a390fde36063ae4e7a0e11..141e8a5e4338499d8a6ea48a04a31a005591669b 100644 (file)
--- a/Documentation/git-reflog.txt
+++ b/Documentation/git-reflog.txt
@@ -39,13 +39,13 @@ as well).  It is an alias for `git log -g --abbrev-commit --pretty=oneline`;
 see linkgit:git-log[1].
 
 The reflog is useful in various git commands, to specify the old value
-of a reference. For example, `HEAD@\{2\}` means "where HEAD used to be
-two moves ago", `master@\{one.week.ago\}` means "where master used to
+of a reference. For example, `HEAD@{2}` means "where HEAD used to be
+two moves ago", `master@{one.week.ago}` means "where master used to
 point to one week ago", and so on. See linkgit:gitrevisions[7] for
 more details.
 
 To delete single entries from the reflog, use the subcommand "delete"
-and specify the _exact_ entry (e.g. "`git reflog delete master@\{2\}`").
+and specify the _exact_ entry (e.g. "`git reflog delete master@{2}`").
 
 
 OPTIONS
@@ -67,14 +67,19 @@ them.
 --expire=<time>::
        Entries older than this time are pruned.  Without the
        option it is taken from configuration `gc.reflogExpire`,
-       which in turn defaults to 90 days.
+       which in turn defaults to 90 days.  --expire=all prunes
+       entries regardless of their age; --expire=never turns off
+       pruning of reachable entries (but see --expire-unreachable).
 
 --expire-unreachable=<time>::
        Entries older than this time and not reachable from
        the current tip of the branch are pruned.  Without the
        option it is taken from configuration
        `gc.reflogExpireUnreachable`, which in turn defaults to
-       30 days.
+       30 days.  --expire-unreachable=all prunes unreachable
+       entries regardless of their age; --expire-unreachable=never
+       turns off early pruning of unreachable entries (but see
+       --expire).
 
 --all::
        Instead of listing <refs> explicitly, prune all refs.