polish _remove_no_value_return_var() function (#36826) (#36830)

c716cf35 · 0x45f · GitHub · d8ffb261 · c716cf35
隐藏空白更改
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Showing with 1 addition and 1 deletion

python/paddle/fluid/dygraph/dygraph_to_static/convert_operators.py ...ddle/fluid/dygraph/dygraph_to_static/convert_operators.py +1 -1

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--- a/python/paddle/fluid/dygraph/dygraph_to_static/convert_operators.py
+++ b/python/paddle/fluid/dygraph/dygraph_to_static/convert_operators.py
@@ -214,7 +214,7 @@ def convert_ifelse(pred, true_fn, false_fn, true_args, false_args, return_vars):
 def _remove_no_value_return_var(out):
-    if out and isinstance(out, tuple):
+    if isinstance(out, tuple) and len(out) > 0:
        processed_out = out
        align_ret = out[0]
        if isinstance(align_ret, tuple):