git-show-ref: fix escaping in asciidoc source

diff --git a/builtin/name-rev.c b/builtin/name-rev.c
index 06a38ac8c10126085e6477c205d450da089faae2..e8862b5de2e263ca0e1ccee8c69b3881816f41c5 100644 (file)
--- a/builtin/name-rev.c
+++ b/builtin/name-rev.c
@@ -220,7 +220,7 @@ static void name_rev_line(char *p, struct name_ref_data *data)
 
 int cmd_name_rev(int argc, const char **argv, const char *prefix)
 {
-       struct object_array revs = { 0, 0, NULL };
+       struct object_array revs = OBJECT_ARRAY_INIT;
        int all = 0, transform_stdin = 0, allow_undefined = 1, always = 0;
        struct name_ref_data data = { 0, 0, NULL };
        struct option opts[] = {
@@ -289,7 +289,7 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix)
                max = get_max_object_index();
                for (i = 0; i < max; i++) {
                        struct object *obj = get_indexed_object(i);
-                       if (!obj)
+                       if (!obj || obj->type != OBJ_COMMIT)
                                continue;
                        show_name(obj, NULL,
                                  always, allow_undefined, data.name_only);