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Diff for /src/usr.bin/tmux/cmd-find.c between version 1.16 and 1.17

version 1.16, 2015/10/27 13:23:24 version 1.17, 2015/10/28 09:51:55
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Line 121 
         u_int                    session;          u_int                    session;
         struct session          *s;          struct session          *s;
   
         envent = environ_find(&c->environ, "TMUX");          envent = environ_find(c->environ, "TMUX");
         if (envent == NULL)          if (envent == NULL)
                 return (NULL);                  return (NULL);
   
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  Added in v.1.17