Postgres: Properly handle undefined field values (#4186)

Prevents `UnhandledPromiseRejectionWarning: Unhandled promise rejection` when building queries.
2017-09-19 06:59:48 -05:00
parent cf630ba462
commit 9371958a09
2 changed files with 1 additions and 2 deletions
--- a/src/Adapters/Storage/Postgres/PostgresStorageAdapter.js
+++ b/src/Adapters/Storage/Postgres/PostgresStorageAdapter.js
@@ -235,7 +235,7 @@ const buildWhereClause = ({ schema, query, index }) => {
          patterns.push(`${name} = '${fieldValue}'`);
        }
      }
-    } else if (fieldValue === null) {
+    } else if (fieldValue === null || fieldValue === undefined) {
      patterns.push(`$${index}:name IS NULL`);
      values.push(fieldName);
      index += 1;