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sqlite3/util.go

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package sqlite3
// Return true if stmt is an empty SQL statement.
// This is used as an optimization.
// It's OK to always return false here.
func emptyStatement(stmt string) bool {
for _, b := range []byte(stmt) {
switch b {
case ' ', '\n', '\r', '\t', '\v', '\f':
case ';':
default:
return false
}
}
return true
}