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

diff --git a/Documentation/git-ls-tree.txt b/Documentation/git-ls-tree.txt
index 237073103eb552e3ec061491d9ec7fac082fb664..c3fdccb4c2f66b8b3a3c6b60b21feac881b06cb4 100644 (file)
--- a/Documentation/git-ls-tree.txt
+++ b/Documentation/git-ls-tree.txt
@@ -61,7 +61,7 @@ OPTIONS
 
 --abbrev[=<n>]::
        Instead of showing the full 40-byte hexadecimal object
-       lines, show only handful hexdigits prefix.
+       lines, show only a partial prefix.
        Non default number of digits can be specified with --abbrev=<n>.
 
 --full-name::