diff options
| -rw-r--r-- | ui-tree.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ui-tree.c b/ui-tree.c index db63e13..032a966 100644 --- a/ui-tree.c +++ b/ui-tree.c @@ -69,8 +69,18 @@ void cgit_print_tree(const char *rev, const char *hex, char *path) { struct tree *tree; unsigned char sha1[20]; + struct commit *commit; curr_rev = xstrdup(rev); + get_sha1(rev, sha1); + commit = lookup_commit_reference(sha1); + if (!commit || parse_commit(commit)) { + cgit_print_error(fmt("Invalid head: %s", rev)); + return; + } + if (!hex) + hex = sha1_to_hex(commit->tree->object.sha1); + if (get_sha1_hex(hex, sha1)) { cgit_print_error(fmt("Invalid object id: %s", hex)); return; |