standardize usage info string format

diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c
index 256310f629b7824cb8057d9fb89c2bef8aaedae7..9ca2da15836d161d5c28b9919eff0edf4347a446 100644 (file)
--- a/builtin/checkout-index.c
+++ b/builtin/checkout-index.c
@@ -5,7 +5,7 @@
  *
  */
 #include "builtin.h"
-#include "cache.h"
+#include "lockfile.h"
 #include "quote.h"
 #include "cache-tree.h"
 #include "parse-options.h"
@@ -123,7 +123,7 @@ static void checkout_all(const char *prefix, int prefix_length)
 }
 
 static const char * const builtin_checkout_index_usage[] = {
-       N_("git checkout-index [options] [--] [<file>...]"),
+       N_("git checkout-index [<options>] [--] [<file>...]"),
        NULL
 };
 
@@ -135,6 +135,7 @@ static int option_parse_u(const struct option *opt,
        int *newfd = opt->value;
 
        state.refresh_cache = 1;
+       state.istate = &the_index;
        if (*newfd < 0)
                *newfd = hold_locked_index(&lock_file, 1);
        return 0;
@@ -279,8 +280,7 @@ int cmd_checkout_index(int argc, const char **argv, const char *prefix)
                checkout_all(prefix, prefix_length);
 
        if (0 <= newfd &&
-           (write_cache(newfd, active_cache, active_nr) ||
-            commit_locked_index(&lock_file)))
+           write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
                die("Unable to write new index file");
        return 0;
 }