perldelta: Revert erroneous C<> removal for Inf/NaN output

Also clarify the fact that these refer to the literal strings that get
output when stringifying infinite and not-a-numer values, not to the
values themselves.

diff --git a/pod/perldelta.pod b/pod/perldelta.pod
index 422eb9f..c61596f 100644 (file)
--- a/pod/perldelta.pod
+++ b/pod/perldelta.pod
@@ -194,8 +194,8 @@ as the left-hand side is a valid lvalue.  This allows S<C<(undef,undef,$foo)
 
 Floating point values are able to hold the special values infinity, negative
 infinity, and NaN (not-a-number).  Now we more robustly recognize and
-propagate the value in computations, and on output normalize them to
-an infinite value or not-a-number.
+propagate the value in computations, and on output normalize them to the strings
+C<Inf>, C<-Inf>, and C<NaN>.
 
 See also the L<POSIX> enhancements.