typo

Author: rusty1s

setup.py

@@ -11,7 +11,7 @@
 WITH_CUDA = torch.cuda.is_available() and CUDA_HOME is not None
 if os.getenv('FORCE_CUDA', '0') == '1':
     WITH_CUDA = True
-if os.getenv('FORCE_NON_CUDA', '0') == '1':
+if os.getenv('FORCE_NO_CUDA', '0') == '1':
     WITH_CUDA = False
 
 BUILD_DOCS = os.getenv('BUILD_DOCS', '0') == '1'