Replace Thread.isAlive() with Thread.is_alive()

bin/git.py

@@ -429,7 +429,7 @@ def get_config_or_prompt(repo, section, name, prompt, save=None):
         value = config.get(section, name)
     except KeyError:
         value = input(prompt).encode()
-        if save == None:
+        if save is None:
             reply = input('Save this setting? [y/n]')
             save = reply == 'y'
         if save:

bin/mail.py

@@ -159,7 +159,7 @@ def send(self, sendto='', subject='', attach='', body=' '):
     )
     args = ap.parse_args()
     smail = Mail(CONFIG, args.verbose)
-    if args.e == True:
+    if args.e is True:
         smail.edit_cfg()
     elif args.message or args.file and args.sendto:
         if args.message == '-':

bin/ping.py

@@ -218,7 +218,7 @@ def verbose_ping(dest_addr, timeout=2, count=4, interval=1.0):
             print("failed. (socket error: '%s')" % e[1])
             break
 
-        if delay == None:
+        if delay is None:
             print("failed. (timeout within %ssec.)" % timeout)
         else:
             time.sleep(min(0, interval - delay))

system/shthreads.py

@@ -255,13 +255,13 @@ def status(self):
         Status of the thread. Created, Started or Stopped.
         """
         # STATES
-        # isAlive() | self.ident  | Meaning
-        # ----------+-------------+--------
-        # False     |     None    | created
-        # False     | not None    | stopped
-        # True      |     None    | impossible
-        # True      | not None    | running
-        if self.isAlive():
+        # is_alive() | self.ident  | Meaning
+        # -----------+-------------+--------
+        # False      |     None    | created
+        # False      | not None    | stopped
+        # True       |     None    | impossible
+        # True       | not None    | running
+        if self.is_alive():
             return self.STARTED
         elif (not self.is_alive()) and (self.ident is not None):
             return self.STOPPED

system/shui/pythonista_ui.py

@@ -894,7 +894,7 @@ def render(self, no_wait=False):
                 self.render_thread.cancel()
             self._render()
         else:  # delayed rendering
-            if self.render_thread is None or not self.render_thread.isAlive():
+            if self.render_thread is None or not self.render_thread.is_alive():
                 self.render_thread = sh_delay(self._render, self.RENDER_INTERVAL)
             # Do nothing if there is already a delayed rendering thread waiting