bpo-28795: Signal documentation: Fix misleading statement. (GH-13121)
diff --git a/Doc/library/signal.rst b/Doc/library/signal.rst
index ac6cad9..01200b4 100644
--- a/Doc/library/signal.rst
+++ b/Doc/library/signal.rst
@@ -16,7 +16,8 @@
executed when a signal is received. A small number of default handlers are
installed: :const:`SIGPIPE` is ignored (so write errors on pipes and sockets
can be reported as ordinary Python exceptions) and :const:`SIGINT` is
-translated into a :exc:`KeyboardInterrupt` exception.
+translated into a :exc:`KeyboardInterrupt` exception if the parent process
+has not changed it.
A handler for a particular signal, once set, remains installed until it is
explicitly reset (Python emulates the BSD style interface regardless of the