Use f-strings in more places that were missed.

1 files changed, 4 insertions, 4 deletions

diff --git a/discord/ext/tasks/__init__.py b/discord/ext/tasks/__init__.py
index 4c587e86..240fc42e 100644
--- a/discord/ext/tasks/__init__.py
+++ b/discord/ext/tasks/__init__.py
@@ -75,7 +75,7 @@ class Loop:
         self._next_iteration = None
 
         if not inspect.iscoroutinefunction(self.coro):
-            raise TypeError('Expected coroutine function, not {0.__name__!r}.'.format(type(self.coro)))
+            raise TypeError(f'Expected coroutine function, not {type(self.coro).__name__!r}.')
 
     async def _call_loop_function(self, name, *args, **kwargs):
         coro = getattr(self, '_' + name)
@@ -370,7 +370,7 @@ class Loop:
         """
 
         if not inspect.iscoroutinefunction(coro):
-            raise TypeError('Expected coroutine function, received {0.__name__!r}.'.format(type(coro)))
+            raise TypeError(f'Expected coroutine function, received {coro.__class__.__name__!r}.')
 
         self._before_loop = coro
         return coro
@@ -398,7 +398,7 @@ class Loop:
         """
 
         if not inspect.iscoroutinefunction(coro):
-            raise TypeError('Expected coroutine function, received {0.__name__!r}.'.format(type(coro)))
+            raise TypeError(f'Expected coroutine function, received {coro.__class__.__name__!r}.')
 
         self._after_loop = coro
         return coro
@@ -424,7 +424,7 @@ class Loop:
             The function was not a coroutine.
         """
         if not inspect.iscoroutinefunction(coro):
-            raise TypeError('Expected coroutine function, received {0.__name__!r}.'.format(type(coro)))
+            raise TypeError(f'Expected coroutine function, received {coro.__class__.__name__!r}.')
 
         self._error = coro
         return coro