AMT-Cheif
/
drift
mirror of https://github.com/AMT-Cheif/drift.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Don't crash when a table wasn't resolved

This commit is contained in:
Simon Binder 2019-10-24 22:26:27 +02:00
parent 169d6aba48
commit d43a23eb88
No known key found for this signature in database
GPG Key ID: 7891917E4147B8C0
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sqlparser/lib/src/analysis/steps/column_resolver.dart
View File

@ -95,8 +95,12 @@ class ColumnResolver extends RecursiveVisitor<void> {
void _handle(Queryable queryable, List<Column> availableColumns) {
queryable.when(
isTable: (table) {
_resolveTableReference(table);
availableColumns.addAll(table.resultSet.resolvedColumns);
final resolved = _resolveTableReference(table);
if (resolved != null) {
// an error will be logged when resolved is null, so the != null check
// is fine and avoids crashes
availableColumns.addAll(table.resultSet.resolvedColumns);
}
},
isSelect: (select) {
// the inner select statement doesn't have access to columns defined in