Correct a use of "which" in intro.texi

diff --git a/doc/lispref/intro.texi b/doc/lispref/intro.texi
index 9d4a72009edd3de2da608e12819b1dbbf51c4466..0f42d4d8a7fd11941c7f140005815748a57fc438 100644 (file)
--- a/doc/lispref/intro.texi
+++ b/doc/lispref/intro.texi
@@ -191,7 +191,7 @@ in Lisp programs also.
   In contexts where a truth value is expected, any non-@code{nil} value
 is considered to be @var{true}.  However, @code{t} is the preferred way
 to represent the truth value @var{true}.  When you need to choose a
-value which represents @var{true}, and there is no other basis for
+value that represents @var{true}, and there is no other basis for
 choosing, use @code{t}.  The symbol @code{t} always has the value
 @code{t}.