update-ref.c: extract a new function, parse_refname()

diff --git a/builtin/checkout.c b/builtin/checkout.c
index ada51fa70ff59b10fd79168a4377d923638591e9..6bf23188c9e68dbfacb3f99bb8118602cb578086 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -53,10 +53,10 @@ struct checkout_opts {
 static int post_checkout_hook(struct commit *old, struct commit *new,
                              int changed)
 {
-       return run_hook(NULL, "post-checkout",
-                       sha1_to_hex(old ? old->object.sha1 : null_sha1),
-                       sha1_to_hex(new ? new->object.sha1 : null_sha1),
-                       changed ? "1" : "0", NULL);
+       return run_hook_le(NULL, "post-checkout",
+                          sha1_to_hex(old ? old->object.sha1 : null_sha1),
+                          sha1_to_hex(new ? new->object.sha1 : null_sha1),
+                          changed ? "1" : "0", NULL);
        /* "new" can be NULL when checking out from the index before
           a commit exists. */
 
@@ -624,7 +624,7 @@ static void update_refs_for_switch(const struct checkout_opts *opts,
                /* Nothing to do. */
        } else if (opts->force_detach || !new->path) {  /* No longer on any branch. */
                update_ref(msg.buf, "HEAD", new->commit->object.sha1, NULL,
-                          REF_NODEREF, DIE_ON_ERR);
+                          REF_NODEREF, UPDATE_REFS_DIE_ON_ERR);
                if (!opts->quiet) {
                        if (old->path && advice_detached_head)
                                detach_advice(new->name);