Adding upstream version 3.0.19.upstream/3.0.19

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 5 insertions, 3 deletions

diff --git a/ptpython/entry_points/run_ptpython.py b/ptpython/entry_points/run_ptpython.py
index 0b3dbdb..5ebe2b9 100644
--- a/ptpython/entry_points/run_ptpython.py
+++ b/ptpython/entry_points/run_ptpython.py
@@ -179,9 +179,11 @@ def run() -> None:
         path = a.args[0]
         with open(path, "rb") as f:
             code = compile(f.read(), path, "exec")
-            # NOTE: We have to pass an empty dictionary as namespace. Omitting
-            #       this argument causes imports to not be found. See issue #326.
-            exec(code, {})
+            # NOTE: We have to pass a dict as namespace. Omitting this argument
+            #       causes imports to not be found. See issue #326.
+            #       However, an empty dict sets __name__ to 'builtins', which
+            #       breaks `if __name__ == '__main__'` checks. See issue #444.
+            exec(code, {"__name__": "__main__", "__file__": path})
 
     # Run interactive shell.
     else: