Changing the weird non-ASCII sign with '*'

This commit was SVN r24854.

ompi/mca/btl/openib/btl_openib.h

@@ -410,7 +410,7 @@ struct mca_btl_openib_module_srq_qp_t {
     bool srq_limit_event_flag;
     /**< In difference of the "--mca enable_srq_resize" parameter that says, if we want(or no)
          to start with small num of pre-posted receive buffers (rd_curr_num) and to increase this number by needs
-         (the max of this value is rd_num Ц the whole size of SRQ), the "srq_limit_event_flag" says if we want to get limit event
+         (the max of this value is rd_num * the whole size of SRQ), the "srq_limit_event_flag" says if we want to get limit event
          from device if the defined srq limit was reached (signal to the main thread) and we put off this flag if the rd_curr_num
          was increased up to rd_num.
          In order to prevent lock/unlock operation in the critical path we prefer only put-on