Fix typo in 'timerp' documentation

* doc/lispref/os.texi (Timers): Fix typo in 'timerp' documentation.
(Bug#32999)

Copyright-paperwork-exempt: yes

diff --git a/doc/lispref/os.texi b/doc/lispref/os.texi
index fd1cf638e78ed6da99dafb5e7565ef38f1a6fdde..e60a2c5a708abf9a7272a70770ea49824b3a3fc6 100644 (file)
--- a/doc/lispref/os.texi
+++ b/doc/lispref/os.texi
@@ -1766,7 +1766,7 @@ special object that stores the information about the next invocation
 times and the function to invoke.
 
 @defun timerp object
-This predicate function returns non-@code{nil} of @code{object} is a
+This predicate function returns non-@code{nil} if @code{object} is a
 timer.
 @end defun