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Diff for /src/usr.bin/tip/Attic/tip.c between version 1.23 and 1.23.2.1

version 1.23, 2004/05/26 18:17:59 version 1.23.2.1, 2004/11/13 23:56:37
Line 138 
Line 138 
         (void)signal(SIGQUIT, cleanup);          (void)signal(SIGQUIT, cleanup);
         (void)signal(SIGHUP, cleanup);          (void)signal(SIGHUP, cleanup);
         (void)signal(SIGTERM, cleanup);          (void)signal(SIGTERM, cleanup);
         (void)signal(SIGCHLD, SIG_IGN);          (void)signal(SIGCHLD, SIG_DFL);
   
         if ((i = hunt(system)) == 0) {          if ((i = hunt(system)) == 0) {
                 printf("all ports busy\n");                  printf("all ports busy\n");
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Removed from v.1.23  
changed lines
  Added in v.1.23.2.1