Restoring authorship annotation for <[email protected]>. Commit 2 of 2.

1 files changed, 18 insertions, 18 deletions

diff --git a/contrib/python/ipython/py2/IPython/lib/guisupport.py b/contrib/python/ipython/py2/IPython/lib/guisupport.py
index b2cc89b57ca..5e13d4343c6 100644
--- a/contrib/python/ipython/py2/IPython/lib/guisupport.py
+++ b/contrib/python/ipython/py2/IPython/lib/guisupport.py
@@ -57,10 +57,10 @@ so you don't have to depend on IPython.
 
 """
 
-# Copyright (c) IPython Development Team. 
-# Distributed under the terms of the Modified BSD License. 
+# Copyright (c) IPython Development Team.
+# Distributed under the terms of the Modified BSD License.
 
-from IPython.core.getipython import get_ipython 
+from IPython.core.getipython import get_ipython
 
 #-----------------------------------------------------------------------------
 # wx
@@ -78,15 +78,15 @@ def get_app_wx(*args, **kwargs):
 
 def is_event_loop_running_wx(app=None):
     """Is the wx event loop running."""
-    # New way: check attribute on shell instance 
-    ip = get_ipython() 
-    if ip is not None: 
-        if ip.active_eventloop and ip.active_eventloop == 'wx': 
-            return True 
-        # Fall through to checking the application, because Wx has a native way 
-        # to check if the event loop is running, unlike Qt. 
- 
-    # Old way: check Wx application 
+    # New way: check attribute on shell instance
+    ip = get_ipython()
+    if ip is not None:
+        if ip.active_eventloop and ip.active_eventloop == 'wx':
+            return True
+        # Fall through to checking the application, because Wx has a native way
+        # to check if the event loop is running, unlike Qt.
+
+    # Old way: check Wx application
     if app is None:
         app = get_app_wx()
     if hasattr(app, '_in_event_loop'):
@@ -121,12 +121,12 @@ def get_app_qt4(*args, **kwargs):
 
 def is_event_loop_running_qt4(app=None):
     """Is the qt4 event loop running."""
-    # New way: check attribute on shell instance 
-    ip = get_ipython() 
-    if ip is not None: 
-        return ip.active_eventloop and ip.active_eventloop.startswith('qt') 
- 
-    # Old way: check attribute on QApplication singleton 
+    # New way: check attribute on shell instance
+    ip = get_ipython()
+    if ip is not None:
+        return ip.active_eventloop and ip.active_eventloop.startswith('qt')
+
+    # Old way: check attribute on QApplication singleton
     if app is None:
         app = get_app_qt4([''])
     if hasattr(app, '_in_event_loop'):