Merge branch 'js/i18n-scripts'

[git.git] / builtin / checkout.c

diff --git a/builtin/checkout.c b/builtin/checkout.c
index af1e7b579a83aef15e11c0c5dfa29447e485654c..4eaedff0c47cbc8ab38e4c1ec813b1f7a248cdff 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -201,7 +201,7 @@ static int checkout_merged(int pos, struct checkout *state)
 }
 
 static int checkout_paths(struct tree *source_tree, const char **pathspec,
-                         struct checkout_opts *opts)
+                         const char *prefix, struct checkout_opts *opts)
 {
        int pos;
        struct checkout state;
@@ -231,7 +231,7 @@ static int checkout_paths(struct tree *source_tree, const char **pathspec,
                match_pathspec(pathspec, ce->name, ce_namelen(ce), 0, ps_matched);
        }
 
-       if (report_path_error(ps_matched, pathspec, 0))
+       if (report_path_error(ps_matched, pathspec, prefix))
                return 1;
 
        /* "checkout -m path" to recreate conflicted state */
@@ -657,24 +657,25 @@ static void suggest_reattach(struct commit *commit, struct rev_info *revs)
                "Warning: you are leaving %d commit behind, "
                "not connected to\n"
                "any of your branches:\n\n"
-               "%s\n"
-               "If you want to keep it by creating a new branch, "
-               "this may be a good time\nto do so with:\n\n"
-               " git branch new_branch_name %s\n\n",
+               "%s\n",
                /* The plural version */
                "Warning: you are leaving %d commits behind, "
                "not connected to\n"
                "any of your branches:\n\n"
-               "%s\n"
-               "If you want to keep them by creating a new branch, "
-               "this may be a good time\nto do so with:\n\n"
-               " git branch new_branch_name %s\n\n",
+               "%s\n",
                /* Give ngettext() the count */
                lost),
                lost,
-               sb.buf,
-               sha1_to_hex(commit->object.sha1));
+               sb.buf);
        strbuf_release(&sb);
+
+       if (advice_detached_head)
+               fprintf(stderr,
+                       _(
+                       "If you want to keep them by creating a new branch, "
+                       "this may be a good time\nto do so with:\n\n"
+                       " git branch new_branch_name %s\n\n"),
+                       sha1_to_hex(commit->object.sha1));
 }
 
 /*
@@ -715,10 +716,12 @@ static int switch_branches(struct checkout_opts *opts, struct branch_info *new)
        unsigned char rev[20];
        int flag;
        memset(&old, 0, sizeof(old));
-       old.path = resolve_ref("HEAD", rev, 0, &flag);
+       old.path = xstrdup(resolve_ref("HEAD", rev, 0, &flag));
        old.commit = lookup_commit_reference_gently(rev, 1);
-       if (!(flag & REF_ISSYMREF))
+       if (!(flag & REF_ISSYMREF)) {
+               free((char *)old.path);
                old.path = NULL;
+       }
 
        if (old.path && !prefixcmp(old.path, "refs/heads/"))
                old.name = old.path + strlen("refs/heads/");
@@ -741,6 +744,7 @@ static int switch_branches(struct checkout_opts *opts, struct branch_info *new)
        update_refs_for_switch(opts, &old, new);
 
        ret = post_checkout_hook(old.commit, new->commit, 1);
+       free((char *)old.path);
        return ret || opts->writeout_error;
 }
 
@@ -1060,7 +1064,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
                if (1 < !!opts.writeout_stage + !!opts.force + !!opts.merge)
                        die(_("git checkout: --ours/--theirs, --force and --merge are incompatible when\nchecking out of the index."));
 
-               return checkout_paths(source_tree, pathspec, &opts);
+               return checkout_paths(source_tree, pathspec, prefix, &opts);
        }
 
        if (patch_mode)