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Diff for /src/usr.bin/window/Attic/startup.c between version 1.4 and 1.5

version 1.4, 1997/02/25 00:04:17 version 1.5, 2000/08/02 04:10:50
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         char *home;          char *home;
         static char runcom[] = RUNCOM;          static char runcom[] = RUNCOM;
   
         if ((home = getenv("HOME")) == 0)          if ((home = getenv("HOME")) == NULL || *home == '\0')
                 home = ".";                  return -1;
         (void) sprintf(buf, "%.*s/%s",          (void) sprintf(buf, "%.*s/%s",
                 (sizeof buf - sizeof runcom) / sizeof (char) - 1,                  (sizeof buf - sizeof runcom) / sizeof (char) - 1,
                 home, runcom);                  home, runcom);

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Removed from v.1.4  
changed lines
  Added in v.1.5