get_column_names(): Remove `unwrap()`s

Return a `Result` and wrap errors in a `thiserror` struct.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 9ee48d4..5dd03ec 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,7 +7,7 @@ pub fn insert(
     table_name: &str,
     data: &mut [yaml_rust::Yaml],
 ) {
-    let table_columns = crate::sqlite::get_column_names(&dbconn, table_name);
+    let table_columns = crate::sqlite::get_column_names(&dbconn, table_name).unwrap();
 
     for mut doc in data {
         let tx = dbconn.transaction().unwrap();