[fix] readdir: Fix type error when bytes is returned

Author: mxmlnkn

mfusepy.py

@@ -1506,7 +1506,8 @@ def _readdir(self, path: Optional[bytes], buf, filler, offset: int, fip) -> int:
             if isinstance(item, bytes):
                 name, st, offset = item, None, 0
             else:
-                name, attrs, offset = item
+                name_str, attrs, offset = item
+                name = name_str.encode(self.encoding)
                 if attrs:
                     st = c_stat()
                     # ONLY THE MODE IS USED BY FUSE! The caller may skip everything else.
@@ -1516,10 +1517,10 @@ def _readdir(self, path: Optional[bytes], buf, filler, offset: int, fip) -> int:
                     st = None
 
             if fuse_version_major == 2:
-                if filler(buf, name.encode(self.encoding), st, offset) != 0:  # type: ignore
+                if filler(buf, name, st, offset) != 0:  # type: ignore
                     break
             elif fuse_version_major == 3:
-                if filler(buf, name.encode(self.encoding), st, offset, 0) != 0:
+                if filler(buf, name, st, offset, 0) != 0:
                     break
 
         return 0