--- a/hgext/evolve.py	Fri Nov 06 21:14:35 2015 -0500
+++ b/hgext/evolve.py	Fri Nov 06 21:42:06 2015 -0500
@@ -147,8 +147,8 @@
 class exthelper(object):
     """Helper for modular extension setup
 
-    A single helper should be instanciated for each extension. Helper
-    methods are then used as decorator for various purpose.
+    A single helper should be instantiated for each extension. Helper
+    methods are then used as decorators for various purpose.
 
     All decorators return the original function and may be chained.
     """
@@ -795,7 +795,7 @@
         if histedit:
             extensions.wrapcommand(histedit.cmdtable, 'histedit', warnobserrors)
     except KeyError:
-        pass  # rebase not found
+        pass  # histedit not found
 
 #####################################################################
 ### Old Evolve extension content                                  ###
@@ -1393,7 +1393,7 @@
         ui.status(_('working directory is now at %s\n') % repo['.'])
 
 class MultipleSuccessorsError(RuntimeError):
-    """Exception raised by _singlesuccessor when multiple sucessors sets exists
+    """Exception raised by _singlesuccessor when multiple successor sets exists
 
     The object contains the list of successorssets in its 'successorssets'
     attribute to call to easily recover.
@@ -1747,7 +1747,7 @@
 
 def _solveunstable(ui, repo, orig, dryrun=False, confirm=False,
                    progresscb=None):
-    """Stabilize a unstable changeset"""
+    """Stabilize an unstable changeset"""
     obs = orig.parents()[0]
     if not obs.obsolete() and len(orig.parents()) == 2:
         obs = orig.parents()[1] # second parent is obsolete ?