Fix error when guild id is None.

benwoo1110 · benwoo1110 · commit c84d301ea9d5 · 2021-06-23T20:29:15.000+08:00
diff --git a/discord_slash/client.py b/discord_slash/client.py
@@ -535,7 +535,7 @@ def add_slash_command(
         """
         name = name or cmd.__name__
         name = name.lower()
-        if not all(isinstance(item, int) for item in guild_ids):
+        if guild_ids and not all(isinstance(item, int) for item in guild_ids):
             raise error.IncorrectGuildIDType(
                 f"The snowflake IDs {guild_ids} given are not a list of integers. Because of discord.py convention, please use integer IDs instead. Furthermore, the command '{name}' will be deactivated and broken until fixed."
             )

Original file line number	Diff line number	Diff line change
`@@ -535,7 +535,7 @@ def add_slash_command(`
`535`	`535`	`"""`
`536`	`536`	`name = name or cmd.__name__`
`537`	`537`	`name = name.lower()`
`538`		`- if not all(isinstance(item, int) for item in guild_ids):`
	`538`	`+ if guild_ids and not all(isinstance(item, int) for item in guild_ids):`
`539`	`539`	`raise error.IncorrectGuildIDType(`
`540`	`540`	`f"The snowflake IDs {guild_ids} given are not a list of integers. Because of discord.py convention, please use integer IDs instead. Furthermore, the command '{name}' will be deactivated and broken until fixed."`
`541`	`541`	`)`