print bug fix

fastNLP/core/log/print.py

@@ -24,4 +24,4 @@ def print(*args, sep=' ', end='\n', file=None, flush=False):
     line = sep.join(map(str, args))
     if logger.isEnabledFor(INFO):
         kwargs = logger._add_rank_info({})
-        logger._log(INFO, line, **kwargs)
+        logger._log(INFO, line, None, **kwargs)

tests/core/log/test_print.py

@@ -0,0 +1,8 @@
+from fastNLP import print
+
+
+def test_print():
+    print("a")
+    print([1, 2, 3])
+    print([1,2,3], [4,5,6], 'a')
+    print(print)