[1938] comment typo

src/bin/zonemgr/zonemgr.py.in

@@ -440,7 +440,7 @@ class ZonemgrRefresh:
 
         # Ask the thread to stop
         self._running = False
-        self._write_sock.send(b'shutdown') # make self._read_sock readble
+        self._write_sock.send(b'shutdown') # make self._read_sock readable
         # Wait for it to actually finnish
         self._thread.join()
         # Wipe out what we do not need
@@ -654,7 +654,7 @@ class Zonemgr:
                     zone_name_class, master)
             if need_refresh:
                 # Send notification to zonemgr timer thread by making
-                # self._slave_socket readble.
+                # self._slave_socket readable.
                 self._master_socket.send(b" ")
 
         elif command == notify_out.ZONE_NEW_DATA_READY_CMD:
@@ -664,7 +664,7 @@ class Zonemgr:
                          zone_name_class[0], zone_name_class[1])
             with self._lock:
                 self._zone_refresh.zone_refresh_success(zone_name_class)
-            self._master_socket.send(b" ")# make self._slave_socket readble
+            self._master_socket.send(b" ")# make self._slave_socket readable
 
         elif command == notify_out.ZONE_XFRIN_FAILED:
             """ Handle xfrin fail command"""
@@ -673,7 +673,7 @@ class Zonemgr:
                          zone_name_class[0], zone_name_class[1])
             with self._lock:
                 self._zone_refresh.zone_refresh_fail(zone_name_class)
-            self._master_socket.send(b" ")# make self._slave_socket readble
+            self._master_socket.send(b" ")# make self._slave_socket readable
 
         elif command == "shutdown":
             logger.debug(DBG_ZONEMGR_COMMAND, ZONEMGR_RECEIVE_SHUTDOWN)