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

1 files changed, 19 insertions, 19 deletions

diff --git a/contrib/python/ipython/py2/IPython/utils/warn.py b/contrib/python/ipython/py2/IPython/utils/warn.py
index ae5424a0389..dd4852227ba 100644
--- a/contrib/python/ipython/py2/IPython/utils/warn.py
+++ b/contrib/python/ipython/py2/IPython/utils/warn.py
@@ -9,17 +9,17 @@ Utilities for warnings.  Shoudn't we just use the built in warnings module.
 from __future__ import print_function
 
 import sys
-import warnings 
+import warnings
 
-warnings.warn("The module IPython.utils.warn is deprecated since IPython 4.0, use the standard warnings module instead", DeprecationWarning) 
+warnings.warn("The module IPython.utils.warn is deprecated since IPython 4.0, use the standard warnings module instead", DeprecationWarning)
 
 def warn(msg,level=2,exit_val=1):
-    """Deprecated 
+    """Deprecated
+
+    Standard warning printer. Gives formatting consistency.
 
-    Standard warning printer. Gives formatting consistency. 
+    Output is sent to sys.stderr.
 
-    Output is sent to sys.stderr. 
- 
     Options:
 
     -level(2): allows finer control:
@@ -31,35 +31,35 @@ def warn(msg,level=2,exit_val=1):
 
     -exit_val (1): exit value returned by sys.exit() for a level 4
     warning. Ignored for all other levels."""
-     
-    warnings.warn("The module IPython.utils.warn is deprecated since IPython 4.0, use the standard warnings module instead", DeprecationWarning) 
+    
+    warnings.warn("The module IPython.utils.warn is deprecated since IPython 4.0, use the standard warnings module instead", DeprecationWarning)
     if level>0:
         header = ['','','WARNING: ','ERROR: ','FATAL ERROR: ']
-        print(header[level], msg, sep='', file=sys.stderr) 
+        print(header[level], msg, sep='', file=sys.stderr)
         if level == 4:
-            print('Exiting.\n', file=sys.stderr) 
+            print('Exiting.\n', file=sys.stderr)
             sys.exit(exit_val)
 
             
 def info(msg):
-    """Deprecated  
-     
-    Equivalent to warn(msg,level=1).""" 
+    """Deprecated 
+    
+    Equivalent to warn(msg,level=1)."""
 
     warn(msg,level=1)
 
     
 def error(msg):
-    """Deprecated  
-     
-    Equivalent to warn(msg,level=3).""" 
+    """Deprecated 
+    
+    Equivalent to warn(msg,level=3)."""
 
     warn(msg,level=3)
 
     
 def fatal(msg,exit_val=1):
-    """Deprecated  
-     
-    Equivalent to warn(msg,exit_val=exit_val,level=4).""" 
+    """Deprecated 
+    
+    Equivalent to warn(msg,exit_val=exit_val,level=4)."""
 
     warn(msg,exit_val=exit_val,level=4)