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authorBrett Cannon <brett@python.org>2013-05-24 21:31:37 (GMT)
committerBrett Cannon <brett@python.org>2013-05-24 21:31:37 (GMT)
commit6489d0b3808e555509dfb8241fe3eef04d591158 (patch)
tree75c1dc99c0cd6cd6373dc4be69244ce658505694 /Doc
parent8307075ce870375f1d1f7344972f78f9c42b39e8 (diff)
parentc3511c1dd8737a96d97deb95b799436e8e27a2fa (diff)
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merge fix for issue #17953
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-rw-r--r--Doc/library/sys.rst2
1 files changed, 2 insertions, 0 deletions
diff --git a/Doc/library/sys.rst b/Doc/library/sys.rst
index a405a30..c912e11 100644
--- a/Doc/library/sys.rst
+++ b/Doc/library/sys.rst
@@ -757,6 +757,8 @@ always available.
This is a dictionary that maps module names to modules which have already been
loaded. This can be manipulated to force reloading of modules and other tricks.
+ However, replacing the dictionary will not necessarily work as expected and
+ deleting essential items from the dictionary may cause Python to fail.
.. data:: path