wording tweak in got(1) man page
diff --git a/got/got.1 b/got/got.1
index 571d647..11e87be 100644
--- a/got/got.1
+++ b/got/got.1
@@ -46,9 +46,7 @@ must be checked out from the repository for modification.
Checked out files are stored in a
.Em work tree
which can be placed at an arbitrary directory in the filesystem hierarchy.
-The on-disk format of a
-.Nm
-work tree is described in
+The on-disk format of this work tree is described in
.Xr got-worktree 5 .
.Pp
.Nm