dir.c: provide clear_directory() for reclaiming dir_struct memory

diff --git a/Documentation/git-fetch.txt b/Documentation/git-fetch.txt
index 67d221467d6dba14286f96e9ce1442cbfc1ee995..b41d7c1de1e501e267bc9dfb0c13819b04e3b8aa 100644 (file)
--- a/Documentation/git-fetch.txt
+++ b/Documentation/git-fetch.txt
@@ -8,12 +8,10 @@ git-fetch - Download objects and refs from another repository
 
 SYNOPSIS
 --------
+[verse]
 'git fetch' [<options>] [<repository> [<refspec>...]]
-
 'git fetch' [<options>] <group>
-
 'git fetch' --multiple [<options>] [(<repository> | <group>)...]
-
 'git fetch' --all [<options>]
 
 
@@ -34,7 +32,7 @@ pointed by remote tags that it does not yet have, then fetch
 those missing tags.  If the other end has tags that point at
 branches you are not interested in, you will not get them.
 
-'git fetch' can fetch from either a single named repository, or
+'git fetch' can fetch from either a single named repository,
 or from several repositories at once if <group> is given and
 there is a remotes.<group> entry in the configuration file.
 (See linkgit:git-config[1]).