bug [ 1172785 ] doctest.script_from_examples() result sometimes un-exec-able
diff --git a/Lib/doctest.py b/Lib/doctest.py
index e3d4d79..5b00ec5 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -2498,7 +2498,8 @@
while output and output[0] == '#':
output.pop(0)
# Combine the output, and return it.
- return '\n'.join(output)
+ # Add a courtesy newline to prevent exec from choking (see bug #1172785)
+ return '\n'.join(output) + '\n'
def testsource(module, name):
"""Extract the test sources from a doctest docstring as a script.