typing: fix code review

1 files changed, 5 insertions, 5 deletions

diff --git a/mesonbuild/envconfig.py b/mesonbuild/envconfig.py
index 1270666..836ec06 100644
--- a/mesonbuild/envconfig.py
+++ b/mesonbuild/envconfig.py
@@ -147,7 +147,7 @@ class Properties:
             return p
         return mesonlib.listify(p)
 
-    def __eq__(self, other: T.Any) -> 'T.Union[bool, NotImplemented]':
+    def __eq__(self, other: object) -> 'T.Union[bool, NotImplemented]':
         if isinstance(other, type(self)):
             return self.properties == other.properties
         return NotImplemented
@@ -172,8 +172,8 @@ class MachineInfo:
         self.endian = endian
         self.is_64_bit = cpu_family in CPU_FAMILES_64_BIT  # type: bool
 
-    def __eq__(self, other: T.Any) -> 'T.Union[bool, NotImplemented]':
-        if self.__class__ is not other.__class__:
+    def __eq__(self, other: object) -> 'T.Union[bool, NotImplemented]':
+        if self.__class__ is not other.__class__ or not isinstance(other, MachineInfo):
             return NotImplemented
         return \
             self.system == other.system and \
@@ -181,8 +181,8 @@ class MachineInfo:
             self.cpu == other.cpu and \
             self.endian == other.endian
 
-    def __ne__(self, other: T.Any) -> 'T.Union[bool, NotImplemented]':
-        if self.__class__ is not other.__class__:
+    def __ne__(self, other: object) -> 'T.Union[bool, NotImplemented]':
+        if self.__class__ is not other.__class__ or not isinstance(other, MachineInfo):
             return NotImplemented
         return not self.__eq__(other)