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Fix a comment that became wrong when it was moved in rev. 1.7. Fix nearby

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indentation.  Cosmetic.
This commit is contained in:
Bruce Evans 1995-09-18 12:41:52 +00:00
parent 6bb70bd415
commit 68d2b4d6a9
1 changed files with 6 additions and 8 deletions
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14
usr.sbin/ppp/main.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: main.c,v 1.8 1995/09/02 17:20:52 amurai Exp $
* $Id: main.c,v 1.9 1995/09/17 16:14:48 amurai Exp $
*
* TODO:
* o Add commands for traffic summary, version display, etc.
@ -661,18 +661,16 @@ DoLoop()
usleep(TICKUNIT);
TimerService();
#endif
if ( qlen < 20 ) {
/*
* If there are many packets queued, wait until they are drained.
*/
FD_SET(tun_in, &rfds);
}
/* If there are aren't many packets queued, look for some more. */
if (qlen < 20)
FD_SET(tun_in, &rfds);
if (netfd > -1) {
FD_SET(netfd, &rfds);
FD_SET(netfd, &efds);
}
#ifndef SIGALRM
/*
* Normally, select() will not block because modem is writable.