patch: use cgit_print_error_page() for HTTP status codes

Signed-off-by: John Keeping <john@keeping.me.uk>

diff --git a/ui-patch.c b/ui-patch.c
index 57ca2f8ca7710df8cbea9b3bab09ff576f8a1d7d..430231e20aca1eb8e9a3001c6240638bc572ff98 100644 (file)
--- a/ui-patch.c
+++ b/ui-patch.c
@@ -25,26 +25,26 @@ void cgit_print_patch(const char *new_rev, const char *old_rev,
                new_rev = ctx.qry.head;
 
        if (get_sha1(new_rev, new_rev_sha1)) {
-               cgit_print_http_headers();
-               cgit_print_error("Bad object id: %s", new_rev);
+               cgit_print_error_page(404, "Not found",
+                               "Bad object id: %s", new_rev);
                return;
        }
        commit = lookup_commit_reference(new_rev_sha1);
        if (!commit) {
-               cgit_print_http_headers();
-               cgit_print_error("Bad commit reference: %s", new_rev);
+               cgit_print_error_page(404, "Not found",
+                               "Bad commit reference: %s", new_rev);
                return;
        }
 
        if (old_rev) {
                if (get_sha1(old_rev, old_rev_sha1)) {
-                       cgit_print_http_headers();
-                       cgit_print_error("Bad object id: %s", old_rev);
+                       cgit_print_error_page(404, "Not found",
+                                       "Bad object id: %s", old_rev);
                        return;
                }
                if (!lookup_commit_reference(old_rev_sha1)) {
-                       cgit_print_http_headers();
-                       cgit_print_error("Bad commit reference: %s", old_rev);
+                       cgit_print_error_page(404, "Not found",
+                                       "Bad commit reference: %s", old_rev);
                        return;
                }
        } else if (commit->parents && commit->parents->item) {