Grammar fix; markup fix
diff --git a/Doc/library/signal.rst b/Doc/library/signal.rst
index 7fe7ec1..e909992 100644
--- a/Doc/library/signal.rst
+++ b/Doc/library/signal.rst
@@ -128,12 +128,12 @@
.. function:: siginterrupt(signalnum, flag)
Change system call restart behaviour: if *flag* is :const:`False`, system calls
- will be restarted when interrupted by signal *signalnum*, else system calls will
+ will be restarted when interrupted by signal *signalnum*, otherwise system calls will
be interrupted. Returns nothing. Availability: Unix, Mac (see the man page
:manpage:`siginterrupt(3)` for further information).
Note that installing a signal handler with :func:`signal` will reset the restart
- behaviour to interruptible by implicitly calling siginterrupt with a true *flag*
+ behaviour to interruptible by implicitly calling :cfunc:`siginterrupt` with a true *flag*
value for the given signal.
.. versionadded:: 2.6