remove some unused imports; css reload; port login logic

1 files changed, 3 insertions, 3 deletions

diff --git a/database/src/table.rs b/database/src/table.rs
index 0b6382a..a96f96c 100644
--- a/database/src/table.rs
+++ b/database/src/table.rs
@@ -93,11 +93,11 @@ impl Table {
         &self,
         txn: &dyn ReadTransaction,
         query: Query,
-    ) -> Box<dyn Iterator<Item = RowNum>> {
+    ) -> Box<dyn Iterator<Item = Result<RowNum>>> {
         todo!()
     }
-    pub fn query_single(&self, txn: &dyn ReadTransaction, query: Query) -> Option<RowNum> {
-        self.query(txn, query).next()
+    pub fn query_single(&self, txn: &dyn ReadTransaction, query: Query) -> Result<Option<RowNum>> {
+        self.query(txn, query).next().transpose()
     }
 }