contrib/examples/git-revert.sh: use the $( ... ) construct for command substitution

diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 07baad1e59c1977e5fce04d4c7288f8263947f4e..c0fd8dbb1c1bed55f541569e0c13cc865c39ec4f 100644 (file)
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -426,7 +426,7 @@ static int batch_objects(struct batch_options *opt)
 
 static const char * const cat_file_usage[] = {
        N_("git cat-file (-t [--allow-unknown-type]|-s [--allow-unknown-type]|-e|-p|<type>|--textconv) <object>"),
-       N_("git cat-file (--batch | --batch-check) [--follow-symlinks] < <list-of-objects>"),
+       N_("git cat-file (--batch | --batch-check) [--follow-symlinks]"),
        NULL
 };