11210 libm should be cstyle(1ONBLD) clean

*** 20,29 ****
--- 20,30 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
*** 39,50 ****
   */
  
  #include "libm.h"       /* for islessequal macro */
  
  double
! __fdim(double x, double y) {
          if (islessequal(x, y)) {
                  x = 0.0;
                  y = -x;
          }
          return (x - y);
  }
--- 40,53 ----
   */
  
  #include "libm.h"                       /* for islessequal macro */
  
  double
! __fdim(double x, double y)
! {
          if (islessequal(x, y)) {
                  x = 0.0;
                  y = -x;
          }
+ 
          return (x - y);
  }