updated comments. removed debug print statement

IPython/core/magics/osm.py

@@ -212,14 +212,13 b' class OSMagics(Magics):'
             # write the whole loop for posix/Windows so we don't have an if in
             # the innermost part
             if self.is_posix:
-                print(path)
                 for pdir in path:
                     try:
                         os.chdir(pdir)
                     except OSError:
                         continue
 
-                    # use with notation for python 3.6 onward
+                    # for python 3.6+ rewrite to: with os.scandir(pdir) as dirlist:
                     dirlist = os.scandir(path=pdir)
                     for ff in dirlist:
                         if self.isexec(ff):
@@ -242,7 +241,7 b' class OSMagics(Magics):'
                     except OSError:
                         continue
 
-                    # use with notation for python 3.6 onward
+                    # for python 3.6+ rewrite to: with os.scandir(pdir) as dirlist:
                     dirlist = os.scandir(pdir)
                     for ff in dirlist:
                         fname = ff.name
@@ -258,6 +257,7 b' class OSMagics(Magics):'
                                 except InvalidAliasError:
                                     pass
                                 syscmdlist.append(fname)
+
             self.shell.db['syscmdlist'] = syscmdlist
         finally:
             os.chdir(savedir)

IPython/core/profileapp.py

@@ -98,7 +98,7 b' def list_profiles_in(path):'
     """list profiles in a given root directory"""
     profiles = []
 
-    # use with notation for python 3.6 onward
+    # for python 3.6+ rewrite to: with os.scandir(path) as dirlist:
     files = os.scandir(path)
     for f in files:
         if f.is_dir() and f.name.startswith('profile_'):
@@ -111,7 +111,7 b' def list_bundled_profiles():'
     path = os.path.join(get_ipython_package_dir(), u'core', u'profile')
     profiles = []
 
-    # use with notation for python 3.6 onward
+    # for python 3.6+ rewrite to: with os.scandir(path) as dirlist:
     files =  os.scandir(path)
     for profile in files:
         if profile.is_dir() and profile.name != "__pycache__":