diff options
Diffstat (limited to 'pygments/lexer.py')
| -rw-r--r-- | pygments/lexer.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/pygments/lexer.py b/pygments/lexer.py index 20096677..0850650e 100644 --- a/pygments/lexer.py +++ b/pygments/lexer.py @@ -403,10 +403,15 @@ class RegexLexerMeta(LexerMeta): new_state = (new_state,) elif isinstance(tdef2, tuple): # push more than one state + new_state = [] for state in tdef2: - assert state in unprocessed, \ - 'unknown new state ' + state - new_state = tdef2 + if state == '#pop': + new_state.append(-1) + else: + assert state in unprocessed, \ + 'unknown new state ' + state + new_state.append(state) + new_state = tuple(new_state) else: assert False, 'unknown new state def %r' % tdef2 tokens.append((rex, tdef[1], new_state)) |