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Diff for /src/usr.bin/m4/main.c between version 1.84 and 1.85

version 1.84, 2014/12/21 09:33:12 version 1.85, 2015/11/01 18:17:59
Line 174 
Line 174 
         int n;          int n;
         char *p;          char *p;
   
           if (pledge("stdio rpath wpath cpath tmppath proc exec", NULL) == -1)
                   err(1, "pledge");
   
         if (signal(SIGINT, SIG_IGN) != SIG_IGN)          if (signal(SIGINT, SIG_IGN) != SIG_IGN)
                 signal(SIGINT, onintr);                  signal(SIGINT, onintr);
   

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  Added in v.1.85