Issue #12423: Fix os.abort() documentation
The Python signal handler for SIGABRT is not called on os.abort() (only if the
signal is raised manually or sent by another process). Patch by Kamil Kisiel.
diff --git a/Doc/library/os.rst b/Doc/library/os.rst
index c2ea1be..c6e32f6 100644
--- a/Doc/library/os.rst
+++ b/Doc/library/os.rst
@@ -1666,8 +1666,9 @@
Generate a :const:`SIGABRT` signal to the current process. On Unix, the default
behavior is to produce a core dump; on Windows, the process immediately returns
- an exit code of ``3``. Be aware that programs which use :func:`signal.signal`
- to register a handler for :const:`SIGABRT` will behave differently.
+ an exit code of ``3``. Be aware that calling this function will not call the
+ Python signal handler registered for :const:`SIGABRT` with
+ :func:`signal.signal`.
Availability: Unix, Windows.