Fix flags

Author: savannahostrowski

PCbuild/get_external.py

@@ -11,8 +11,6 @@
 import zipfile
 
 
-
-
 def request_with_retry(request_func, *args, max_retries=7,
                        err_msg='Request failed.', **kwargs):
     """Make a request using request_func with exponential backoff"""

PCbuild/get_externals.bat

@@ -92,9 +92,11 @@ for %%b in (%binaries%) do (
         git clone --depth 1 https://github.com/%ORG%/cpython-bin-deps --branch %%b "%EXTERNALS_DIR%\%%b"
     ) else (
         echo.Fetching %%b...
-        set "extra_flags=-b"
-        if "%%b"=="llvm-20.1.8.0" set "extra_flags=-r"
-        %PYTHON% -E "%PCBUILD%\get_external.py" %extra_flags% -O %ORG% -e "%EXTERNALS_DIR%" %%b
+        if "%%b"=="llvm-20.1.8.0" (
+            %PYTHON% -E "%PCBUILD%\get_external.py" -r -O %ORG% -e "%EXTERNALS_DIR%" %%b
+        ) else (
+            %PYTHON% -E "%PCBUILD%\get_external.py" -b -O %ORG% -e "%EXTERNALS_DIR%" %%b
+        )
     )
 )