From 308f5f1b2fae699cb38474136205cbab8f081019 Mon Sep 17 00:00:00 2001 From: Xu Xinran Date: Wed, 14 Jun 2017 19:55:09 +0800 Subject: [PATCH] Treat []byte{} as empty bytes instead of NULL. --- sqlite3.go | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/sqlite3.go b/sqlite3.go index 33b9b9c..c3d5d98 100644 --- a/sqlite3.go +++ b/sqlite3.go @@ -772,11 +772,13 @@ func (s *SQLiteStmt) bind(args []namedValue) error { case float64: rv = C.sqlite3_bind_double(s.s, n, C.double(v)) case []byte: + var ptr *byte if len(v) == 0 { - rv = C._sqlite3_bind_blob(s.s, n, nil, 0) + ptr = &(make([]byte, 1)[0]) } else { - rv = C._sqlite3_bind_blob(s.s, n, unsafe.Pointer(&v[0]), C.int(len(v))) + ptr = &v[0] } + rv = C._sqlite3_bind_blob(s.s, n, unsafe.Pointer(ptr), C.int(len(v))) case time.Time: b := []byte(v.Format(SQLiteTimestampFormats[0])) rv = C._sqlite3_bind_text(s.s, n, (*C.char)(unsafe.Pointer(&b[0])), C.int(len(b)))