Comment changes.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/process.c b/src/process.c
index ae2350a85f8..b8fac56ae5a 100644
--- a/src/process.c
+++ b/src/process.c
@@ -133,8 +133,8 @@ extern char *sys_errlist[];
 #ifndef BSD4_1
 #ifndef LINUX
 extern char *sys_siglist[];
-#endif
-#else
+#endif /* not LINUX */
+#else /* BSD4_1 */
 char *sys_siglist[] =
   {
     "bum signal!!",
@@ -1791,7 +1791,7 @@ wait_reading_process_input (time_limit, microsecs, read_kbd, do_display)
           if (select (MAXDESC, &Atemp, 0, 0, &timeout) <= 0)
             {
               /* It's okay for us to do this and then continue with
-                 the loop, since timeout has already been zeroed out. */
+                 the loop, since timeout has already been zeroed out.  */
               clear_waiting_for_input ();
               status_notify ();
             }
@@ -1869,7 +1869,7 @@ wait_reading_process_input (time_limit, microsecs, read_kbd, do_display)
                  the ptc file descriptor is automatically closed,
                  yielding EBADF here or at select() call above.
                  So, SIGHUP is ignored (see def of PTY_TTY_NAME_SPRINTF
-                 in m-ibmrt-aix.h), and here we just ignore the select error.
+                 in m/ibmrt-aix.h), and here we just ignore the select error.
                  Cleanup occurs c/o status_notify after SIGCLD. */
               FD_ZERO (&Available); /* Cannot depend on values returned */
 #else