Restoring authorship annotation for Nikita Slyusarev <nslus@yandex-team.com>. Commit 2 of 2.

1 files changed, 74 insertions, 74 deletions

diff --git a/contrib/python/ipython/py2/IPython/terminal/debugger.py b/contrib/python/ipython/py2/IPython/terminal/debugger.py
index 4be1bae6a8..c68a3204a6 100644
--- a/contrib/python/ipython/py2/IPython/terminal/debugger.py
+++ b/contrib/python/ipython/py2/IPython/terminal/debugger.py
@@ -1,46 +1,46 @@
 import signal
 import sys
 
-from IPython.core.debugger import Pdb 
- 
-from IPython.core.completer import IPCompleter 
-from .ptutils import IPythonPTCompleter 
+from IPython.core.debugger import Pdb
+
+from IPython.core.completer import IPCompleter
+from .ptutils import IPythonPTCompleter
 from .shortcuts import suspend_to_bg, cursor_in_leading_ws
- 
+
 from prompt_toolkit.enums import DEFAULT_BUFFER
 from prompt_toolkit.filters import (Condition, HasFocus, HasSelection,
     ViInsertMode, EmacsInsertMode)
 from prompt_toolkit.keys import Keys
 from prompt_toolkit.key_binding.manager import KeyBindingManager
 from prompt_toolkit.key_binding.bindings.completion import display_completions_like_readline
-from prompt_toolkit.token import Token 
-from prompt_toolkit.shortcuts import create_prompt_application 
-from prompt_toolkit.interface import CommandLineInterface 
-from prompt_toolkit.enums import EditingMode 
- 
-
-class TerminalPdb(Pdb): 
-    def __init__(self, *args, **kwargs): 
-        Pdb.__init__(self, *args, **kwargs) 
-        self._ptcomp = None 
-        self.pt_init() 
- 
-    def pt_init(self): 
-        def get_prompt_tokens(cli): 
-            return [(Token.Prompt, self.prompt)] 
- 
+from prompt_toolkit.token import Token
+from prompt_toolkit.shortcuts import create_prompt_application
+from prompt_toolkit.interface import CommandLineInterface
+from prompt_toolkit.enums import EditingMode
+
+
+class TerminalPdb(Pdb):
+    def __init__(self, *args, **kwargs):
+        Pdb.__init__(self, *args, **kwargs)
+        self._ptcomp = None
+        self.pt_init()
+
+    def pt_init(self):
+        def get_prompt_tokens(cli):
+            return [(Token.Prompt, self.prompt)]
+
         def patch_stdout(**kwargs):
             return self.pt_cli.patch_stdout_context(**kwargs)
 
-        if self._ptcomp is None: 
-            compl = IPCompleter(shell=self.shell, 
-                                        namespace={}, 
-                                        global_namespace={}, 
-                                        use_readline=False, 
-                                        parent=self.shell, 
-                                       ) 
+        if self._ptcomp is None:
+            compl = IPCompleter(shell=self.shell,
+                                        namespace={},
+                                        global_namespace={},
+                                        use_readline=False,
+                                        parent=self.shell,
+                                       )
             self._ptcomp = IPythonPTCompleter(compl, patch_stdout=patch_stdout)
- 
+
         kbmanager = KeyBindingManager.for_prompt()
         supports_suspend = Condition(lambda cli: hasattr(signal, 'SIGTSTP'))
         kbmanager.registry.add_binding(Keys.ControlZ, filter=supports_suspend
@@ -55,55 +55,55 @@ class TerminalPdb(Pdb):
                                          ))(display_completions_like_readline)
         multicolumn = (self.shell.display_completions == 'multicolumn')
 
-        self._pt_app = create_prompt_application( 
-                            editing_mode=getattr(EditingMode, self.shell.editing_mode.upper()), 
+        self._pt_app = create_prompt_application(
+                            editing_mode=getattr(EditingMode, self.shell.editing_mode.upper()),
                             key_bindings_registry=kbmanager.registry,
-                            history=self.shell.debugger_history, 
-                            completer= self._ptcomp, 
-                            enable_history_search=True, 
-                            mouse_support=self.shell.mouse_support, 
+                            history=self.shell.debugger_history,
+                            completer= self._ptcomp,
+                            enable_history_search=True,
+                            mouse_support=self.shell.mouse_support,
                             get_prompt_tokens=get_prompt_tokens,
                             display_completions_in_columns=multicolumn,
                             style=self.shell.style
-        ) 
-        self.pt_cli = CommandLineInterface(self._pt_app, eventloop=self.shell._eventloop) 
- 
-    def cmdloop(self, intro=None): 
-        """Repeatedly issue a prompt, accept input, parse an initial prefix 
-        off the received input, and dispatch to action methods, passing them 
-        the remainder of the line as argument. 
- 
-        override the same methods from cmd.Cmd to provide prompt toolkit replacement. 
-        """ 
-        if not self.use_rawinput: 
-            raise ValueError('Sorry ipdb does not support use_rawinput=False') 
- 
-        self.preloop() 
- 
-        try: 
-            if intro is not None: 
-                self.intro = intro 
-            if self.intro: 
-                self.stdout.write(str(self.intro)+"\n") 
-            stop = None 
-            while not stop: 
-                if self.cmdqueue: 
-                    line = self.cmdqueue.pop(0) 
-                else: 
-                    self._ptcomp.ipy_completer.namespace = self.curframe_locals 
-                    self._ptcomp.ipy_completer.global_namespace = self.curframe.f_globals 
-                    try: 
-                        line = self.pt_cli.run(reset_current_buffer=True).text 
-                    except EOFError: 
-                        line = 'EOF' 
-                line = self.precmd(line) 
-                stop = self.onecmd(line) 
-                stop = self.postcmd(stop, line) 
-            self.postloop() 
-        except Exception: 
-            raise 
- 
- 
+        )
+        self.pt_cli = CommandLineInterface(self._pt_app, eventloop=self.shell._eventloop)
+
+    def cmdloop(self, intro=None):
+        """Repeatedly issue a prompt, accept input, parse an initial prefix
+        off the received input, and dispatch to action methods, passing them
+        the remainder of the line as argument.
+
+        override the same methods from cmd.Cmd to provide prompt toolkit replacement.
+        """
+        if not self.use_rawinput:
+            raise ValueError('Sorry ipdb does not support use_rawinput=False')
+
+        self.preloop()
+
+        try:
+            if intro is not None:
+                self.intro = intro
+            if self.intro:
+                self.stdout.write(str(self.intro)+"\n")
+            stop = None
+            while not stop:
+                if self.cmdqueue:
+                    line = self.cmdqueue.pop(0)
+                else:
+                    self._ptcomp.ipy_completer.namespace = self.curframe_locals
+                    self._ptcomp.ipy_completer.global_namespace = self.curframe.f_globals
+                    try:
+                        line = self.pt_cli.run(reset_current_buffer=True).text
+                    except EOFError:
+                        line = 'EOF'
+                line = self.precmd(line)
+                stop = self.onecmd(line)
+                stop = self.postcmd(stop, line)
+            self.postloop()
+        except Exception:
+            raise
+
+
 def set_trace(frame=None):
     """
     Start debugging from `frame`.