Black autoformat packaging/build_conda.py

ghstack-source-id: 8713fa57c024d02e8c3fa7e5390b906eeb36295b
Pull Request resolved: https://github.com/fairinternal/xformers/pull/421

__original_commit__ = fairinternal/xformers@30bb37cc95931266cc64826bf0f732a0c7a7be27

packaging/build_conda.py

@@ -98,7 +98,9 @@ def _set_env_for_build(self):
 
         os.environ["TORCH_CUDA_ARCH_LIST"] = "5.0+PTX 6.0 6.1 7.0 7.5 8.0 8.6"
         os.environ["BUILD_VERSION"] = self._get_build_version()
-        tag = subprocess.check_output(["git", "rev-parse", "--short", "HEAD"], text=True).strip()
+        tag = subprocess.check_output(
+            ["git", "rev-parse", "--short", "HEAD"], text=True
+        ).strip()
         os.environ["GIT_TAG"] = tag
         os.environ["PYTORCH_VERSION"] = self.pytorch_version
         os.environ["CU_VERSION"] = self.cuda_version