ls-tree: remove path filtering logic in show_tree

diff --git a/builtin/checkout.c b/builtin/checkout.c
index cef1996d1663fb2f5d4b910bfd1661ebe2fe042b..8adf48de74517f6c4c41db6894d9707e93cc29a8 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -1,5 +1,5 @@
-#include "cache.h"
 #include "builtin.h"
+#include "lockfile.h"
 #include "parse-options.h"
 #include "refs.h"
 #include "commit.h"
@@ -62,7 +62,7 @@ static int post_checkout_hook(struct commit *old, struct commit *new,
 
 }
 
-static int update_some(const unsigned char *sha1, const char *base, int baselen,
+static int update_some(const unsigned char *sha1, struct strbuf *base,
                const char *pathname, unsigned mode, int stage, void *context)
 {
        int len;
@@ -71,11 +71,11 @@ static int update_some(const unsigned char *sha1, const char *base, int baselen,
        if (S_ISDIR(mode))
                return READ_TREE_RECURSIVE;
 
-       len = baselen + strlen(pathname);
+       len = base->len + strlen(pathname);
        ce = xcalloc(1, cache_entry_size(len));
        hashcpy(ce->sha1, sha1);
-       memcpy(ce->name, base, baselen);
-       memcpy(ce->name + baselen, pathname, len - baselen);
+       memcpy(ce->name, base->buf, base->len);
+       memcpy(ce->name + base->len, pathname, len - base->len);
        ce->ce_flags = create_ce_flags(0) | CE_UPDATE;
        ce->ce_namelen = len;
        ce->ce_mode = create_ce_mode(mode);
@@ -355,7 +355,7 @@ static int checkout_paths(const struct checkout_opts *opts,
        if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
                die(_("unable to write new index file"));
 
-       read_ref_full("HEAD", rev, 0, &flag);
+       read_ref_full("HEAD", 0, rev, &flag);
        head = lookup_commit_reference_gently(rev, 1);
 
        errs |= post_checkout_hook(head, head, 0);
@@ -775,7 +775,7 @@ static int switch_branches(const struct checkout_opts *opts,
        unsigned char rev[20];
        int flag, writeout_error = 0;
        memset(&old, 0, sizeof(old));
-       old.path = path_to_free = resolve_refdup("HEAD", rev, 0, &flag);
+       old.path = path_to_free = resolve_refdup("HEAD", 0, rev, &flag);
        old.commit = lookup_commit_reference_gently(rev, 1);
        if (!(flag & REF_ISSYMREF))
                old.path = NULL;
@@ -1072,7 +1072,7 @@ static int checkout_branch(struct checkout_opts *opts,
                unsigned char rev[20];
                int flag;
 
-               if (!read_ref_full("HEAD", rev, 0, &flag) &&
+               if (!read_ref_full("HEAD", 0, rev, &flag) &&
                    (flag & REF_ISSYMREF) && is_null_sha1(rev))
                        return switch_unborn_to_new_branch(opts);
        }