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Diff for /src/usr.bin/window/Attic/wwenviron.c between version 1.6 and 1.7

version 1.6, 2001/11/19 19:02:18 version 1.7, 2002/06/12 06:07:17
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 {  {
         int i;          int i;
 #ifndef TIOCSCTTY  #ifndef TIOCSCTTY
         int pgrp = getpid();          pid_t pgrp = getpid();
 #endif  #endif
         char buf[1024];          char buf[1024];
         sigset_t sigset;          sigset_t sigset;

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  Added in v.1.7