diff options
Diffstat (limited to 'models/migrations/migrations.go')
| -rw-r--r-- | models/migrations/migrations.go | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/models/migrations/migrations.go b/models/migrations/migrations.go index 2686dfb3cf..c0d8f111d3 100644 --- a/models/migrations/migrations.go +++ b/models/migrations/migrations.go @@ -7,6 +7,7 @@ package migrations import ( "context" + "errors" "fmt" "os" "reflect" @@ -791,8 +792,14 @@ func dropTableColumns(sess *xorm.Session, tableName string, columnNames ...strin } tableSQL := string(res[0]["sql"]) + // Get the string offset for column definitions: `CREATE TABLE ( column-definitions... )` + columnDefinitionsIndex := strings.Index(tableSQL, "(") + if columnDefinitionsIndex < 0 { + return errors.New("couldn't find column definitions") + } + // Separate out the column definitions - tableSQL = tableSQL[strings.Index(tableSQL, "("):] + tableSQL = tableSQL[columnDefinitionsIndex:] // Remove the required columnNames for _, name := range columnNames { |