diff options
Diffstat (limited to 'vendor/github.com/ncruces/go-sqlite3/conn.go')
| -rw-r--r-- | vendor/github.com/ncruces/go-sqlite3/conn.go | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/vendor/github.com/ncruces/go-sqlite3/conn.go b/vendor/github.com/ncruces/go-sqlite3/conn.go index 7e88d8c85..a7eca1652 100644 --- a/vendor/github.com/ncruces/go-sqlite3/conn.go +++ b/vendor/github.com/ncruces/go-sqlite3/conn.go @@ -444,20 +444,27 @@ func (c *Conn) Status(op DBStatus, reset bool) (current, highwater int, err erro // https://sqlite.org/c3ref/table_column_metadata.html func (c *Conn) TableColumnMetadata(schema, table, column string) (declType, collSeq string, notNull, primaryKey, autoInc bool, err error) { defer c.arena.mark()() - - var schemaPtr, columnPtr ptr_t - declTypePtr := c.arena.new(ptrlen) - collSeqPtr := c.arena.new(ptrlen) - notNullPtr := c.arena.new(ptrlen) - autoIncPtr := c.arena.new(ptrlen) - primaryKeyPtr := c.arena.new(ptrlen) + var ( + declTypePtr ptr_t + collSeqPtr ptr_t + notNullPtr ptr_t + primaryKeyPtr ptr_t + autoIncPtr ptr_t + columnPtr ptr_t + schemaPtr ptr_t + ) + if column != "" { + declTypePtr = c.arena.new(ptrlen) + collSeqPtr = c.arena.new(ptrlen) + notNullPtr = c.arena.new(ptrlen) + primaryKeyPtr = c.arena.new(ptrlen) + autoIncPtr = c.arena.new(ptrlen) + columnPtr = c.arena.string(column) + } if schema != "" { schemaPtr = c.arena.string(schema) } tablePtr := c.arena.string(table) - if column != "" { - columnPtr = c.arena.string(column) - } rc := res_t(c.call("sqlite3_table_column_metadata", stk_t(c.handle), stk_t(schemaPtr), stk_t(tablePtr), stk_t(columnPtr), |