.B pldd
was broken: it just hung when executed.
.\" glibc commit 1a4c27355e146b6d8cc6487b998462c7fdd1048f
-This problem was fixed in glibc 2.30.
+This problem was fixed in glibc 2.30, and the fix has been backported
+to earlier glibc versions in some distributions.
.SH EXAMPLE
.EX
$ \fBecho $$\fP # Display PID of shell