diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/lit/lit/ShUtil.py | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/utils/lit/lit/ShUtil.py b/utils/lit/lit/ShUtil.py index dda622a..5d65dc0 100644 --- a/utils/lit/lit/ShUtil.py +++ b/utils/lit/lit/ShUtil.py @@ -129,7 +129,7 @@ class ShLexer: lex_one_token - Lex a single 'sh' token. """ c = self.eat() - if c in ';!': + if c == ';': return (c,) if c == '|': if self.maybe_eat('|'): @@ -219,9 +219,6 @@ class ShParser: def parse_pipeline(self): negate = False - if self.look() == ('!',): - self.lex() - negate = True commands = [self.parse_command()] while self.look() == ('|',): @@ -317,10 +314,6 @@ class TestShParse(unittest.TestCase): Command(['c'], [])], False)) - self.assertEqual(self.parse('! a'), - Pipeline([Command(['a'], [])], - True)) - def test_list(self): self.assertEqual(self.parse('a ; b'), Seq(Pipeline([Command(['a'], [])], False), |