ui-diff: remove test on object type

By removing the test for commit objects it's now possible to specify a
tag name for the id query-string parameter (it already worked for id2).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/ui-diff.c b/ui-diff.c
index 625b5fd..12e78b1 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -249,30 +249,24 @@ void cgit_print_diff(const char *new_rev, const char *old_rev, const char *prefi
 	enum object_type type;
 	unsigned long size;
 	struct commit *commit, *commit2;
 
 	if (!new_rev)
 		new_rev = ctx.qry.head;
 	get_sha1(new_rev, new_rev_sha1);
 	type = sha1_object_info(new_rev_sha1, &size);
 	if (type == OBJ_BAD) {
 		cgit_print_error(fmt("Bad object name: %s", new_rev));
 		return;
 	}
-	if (type != OBJ_COMMIT) {
-		cgit_print_error(fmt("Unhandled object type: %s",
-				     typename(type)));
-		return;
-	}
-
 	commit = lookup_commit_reference(new_rev_sha1);
 	if (!commit || parse_commit(commit))
 		cgit_print_error(fmt("Bad commit: %s", sha1_to_hex(new_rev_sha1)));
 
 	if (old_rev)
 		get_sha1(old_rev, old_rev_sha1);
 	else if (commit->parents && commit->parents->item)
 		hashcpy(old_rev_sha1, commit->parents->item->object.sha1);
 	else
 		hashclr(old_rev_sha1);
 
 	if (!is_null_sha1(old_rev_sha1)) {