fix VLLM_SPYRE_MAX_LOAD_PROCESSES to int instead of bool (#444)

woops

Signed-off-by: jberkhahn <[email protected]>

Author: jberkhahn

vllm_spyre/envs.py

@@ -117,7 +117,7 @@ def _backend_backwards_compat() -> str:
     # memory usage.
     # Set to 0 to allow any number of processes
     "VLLM_SPYRE_MAX_LOAD_PROCESSES":
-    lambda: bool(int(os.getenv("VLLM_SPYRE_MAX_LOAD_PROCESSES", "0"))),
+    lambda: int(os.getenv("VLLM_SPYRE_MAX_LOAD_PROCESSES", "0")),
 
     # If set, redirects all stdout and stderr from worker processes to files
     # within this director. This is useful for debugging card-specific errors