##// END OF EJS Templates
fix SyntaxError on !(command)...
MinRK -
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@@ -2172,7 +2172,9 b' class InteractiveShell(SingletonConfigurable, Magic):'
2172 2172 prefilter_failed = False
2173 2173 if len(cell.splitlines()) == 1:
2174 2174 try:
2175 cell = self.prefilter_manager.prefilter_line(cell)
2175 # use prefilter_lines to handle trailing newlines
2176 # restore trailing newline for ast.parse
2177 cell = self.prefilter_manager.prefilter_lines(cell) + '\n'
2176 2178 except AliasError as e:
2177 2179 error(e)
2178 2180 prefilter_failed=True
@@ -107,3 +107,10 b' class InteractiveShellTestCase(unittest.TestCase):'
107 107 io.stderr = save_err
108 108 self.assertEquals(err.split(':')[0], 'ERROR')
109 109
110 def test_trailing_newline(self):
111 """test that running !(command) does not raise a SyntaxError"""
112 ip = get_ipython()
113 ip.run_cell('!(true)\n', False)
114 ip.run_cell('!(true)\n\n\n', False)
115
116
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