cat-file: fix a grammo in the man page

diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.txt
index 18d03d8e8b9b0921007d35d5adbaf954d289cdeb..071029b4effac9bccb8ddf6821335af9830ed7ef 100644 (file)
--- a/Documentation/git-cat-file.txt
+++ b/Documentation/git-cat-file.txt
@@ -54,8 +54,9 @@ OPTIONS
 
 --textconv::
        Show the content as transformed by a textconv filter. In this case,
-       <object> has be of the form <tree-ish>:<path>, or :<path> in order
-       to apply the filter to the content recorded in the index at <path>.
+       <object> has to be of the form <tree-ish>:<path>, or :<path> in
+       order to apply the filter to the content recorded in the index at
+       <path>.
 
 --batch::
 --batch=<format>::