Update nasm

Author: ptr-yudai

ptrlib/arch/common/assembler.py

@@ -113,7 +113,9 @@ def nasm(code: Union[str, bytes],
         f.seek(0)
         output = f.read()
 
+    with contextlib.suppress(FileNotFoundError):
+        # Seperate context for Windows
         os.unlink(fname_s)
         os.unlink(fname_o)
 
-        return output
+    return output

setup.py

@@ -10,7 +10,7 @@
 
 setup(
     name='ptrlib',
-    version='2.4.0',
+    version='2.4.1',
     description='CTF library',
     long_description=long_description,
     long_description_content_type='text/markdown',