11210 libm should be cstyle(1ONBLD) clean

@@ -20,21 +20,23 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak __significandl = significandl
 
 #include "libm.h"
 
 long double
-significandl(long double x) {
+significandl(long double x)
+{
         if (ISZEROL(x) || XBIASED_EXP(x) == 0x7fff)     /* 0/+-Inf/NaN */
                 return (x + x);
         else
                 return (scalbnl(x, -ilogbl(x)));
 }