qiskit/qasm/qasmlexer.py
def t_newline(self, t):
        r'\n+'
        self.lineno += len(t.value)
        t.lexer.lineno = self.lineno
def t_newline(self, t):
        r'\n+'
        self.lineno += len(t.value)
        t.lexer.lineno = self.lineno
r'\n+