Changes.old: srcfix: Minor layout changes

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

Changes.old

@@ -15668,7 +15668,9 @@ getsockopt.2
             In response to:
             http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=216092
 
-inotify_init.2, pipe.2, timerfd_create.2
+inotify_init.2
+pipe.2
+timerfd_create.2
     Michael Kerrisk
         Clarify *_NONBLOCK description
             Make it clear that the NONBLOCK flag sets an attribute in the new
@@ -18032,7 +18034,9 @@ Various pages
 Changes to individual pages
 ---------------------------
 
-getitimer.2, clock_getcpuclockid.3, time.7
+getitimer.2
+clock_getcpuclockid.3
+time.7
     Michael Kerrisk
         SEE ALSO: add timer_create(2)
 
@@ -19332,7 +19336,9 @@ popen.3
     Michael Kerrisk
         Fix feature test macro requirements
 
-pthread_attr_setdetachstate.3, pthread_attr_setschedparam.3, pthread_attr_setschedpolicy.3
+pthread_attr_setdetachstate.3
+pthread_attr_setschedparam.3
+pthread_attr_setschedpolicy.3
     Denis Barbier
         Argument name is 'attr' not 'thread'
             The function argument was misnamed in the DESCRIPTION on these