[3.4] docs: fix typos (#5989) (#6073)

Co-authored-by: Lioness100 <jchickmm2@gmail.com>
Co-authored-by: Flame442 <34169552+Flame442@users.noreply.github.com>

redbot/core/_diagnoser.py

@@ -132,7 +132,7 @@ class DetailedGlobalCallOnceChecksMixin(IssueDiagnoserBase):
 
     # While the following 2 checks could show even more precise error message,
     # it would require a usage of private attribute rather than the public API
-    # which increases maintanance burden for not that big of benefit.
+    # which increases maintenance burden for not that big of benefit.
     async def _check_ignored_issues(self) -> CheckResult:
         label = _("Check if the channel and the server aren't set to be ignored")
         if await self.bot.ignored_channel_or_guild(self.message):
@@ -782,7 +782,7 @@ class RootDiagnosersMixin(
     async def _check_global_call_once_checks_issues(self) -> CheckResult:
         label = _("Global 'call once' checks")
         # To avoid running core's global checks twice, we just run them all regularly
-        # and if it turns out that invokation would end here, we go back and check each of
+        # and if it turns out that invocation would end here, we go back and check each of
         # core's global check individually to give more precise error message.
         try:
             can_run = await self.bot.can_run(self.ctx, call_once=True)

redbot/core/bot.py

@@ -693,7 +693,7 @@ class RedBase(
 
         If given a member, this will additionally check guild lists
 
-        If omiting a user or member, you must provide a value for ``who_id``
+        If omitting a user or member, you must provide a value for ``who_id``
 
         You may also provide a value for ``guild_id`` in this case
 

redbot/core/commands/help.py

@@ -481,7 +481,7 @@ class RedHelpFormatter(HelpFormatterABC):
         offset += len(embed_dict["embed"]["title"])
 
         # In order to only change the size of embeds when necessary for this rather
-        # than change the existing behavior for people uneffected by this
+        # than change the existing behavior for people unaffected by this
         # we're only modifying the page char limit should they be impacted.
         # We could consider changing this to always just subtract the offset,
         # But based on when this is being handled (very end of 3.2 release)
@@ -490,7 +490,7 @@ class RedHelpFormatter(HelpFormatterABC):
             # This is still necessary with the max interaction above
             # While we could subtract 100% of the time the offset from page_char_limit
             # the intent here is to shorten again
-            # *only* when necessary, by the exact neccessary amount
+            # *only* when necessary, by the exact necessary amount
             # To retain a visual match with prior behavior.
             page_char_limit = 5500 - offset
         elif page_char_limit < 250:

redbot/core/core_commands.py

@@ -1309,7 +1309,7 @@ class Core(commands.commands._RuleDropper, commands.Cog, CoreLogic):
         self, ctx: commands.GuildContext, command: CommandConverter, enabled: bool = None
     ):
         """
-        Sets a commmand's embed setting for the current server.
+        Sets a command's embed setting for the current server.
 
         If set, this is used instead of the server default to determine whether or not to use embeds.
 

redbot/core/rpc.py

@@ -163,7 +163,7 @@ class RPCMixin:
 
     def unregister_rpc_handler(self, method):
         """
-        Unregisters an RPC method handler.
+        Deregisters an RPC method handler.
 
         This will be called automatically for you on cog unload and will pass silently if the
         method is not previously registered.

redbot/core/settings_caches.py

@@ -14,7 +14,7 @@ from .utils import AsyncIter
 class PrefixManager:
     def __init__(self, config: Config, cli_flags: Namespace):
         self._config: Config = config
-        self._global_prefix_overide: Optional[List[str]] = (
+        self._global_prefix_override: Optional[List[str]] = (
             sorted(cli_flags.prefix, reverse=True) or None
         )
         self._cached: Dict[Optional[int], List[str]] = {}
@@ -32,7 +32,7 @@ class PrefixManager:
                 if not ret:
                     ret = await self.get_prefixes(None)
             else:
-                ret = self._global_prefix_overide or (await self._config.prefix())
+                ret = self._global_prefix_override or (await self._config.prefix())
 
             self._cached[gid] = ret.copy()
 

redbot/core/utils/tunnel.py

@@ -175,7 +175,7 @@ class Tunnel(metaclass=TunnelMeta):
 
     async def close_because_disabled(self, close_message: str):
         """
-        Sends a mesage to both ends of the tunnel that the tunnel is now closed.
+        Sends a message to both ends of the tunnel that the tunnel is now closed.
 
         Parameters
         ----------