11210 libm should be cstyle(1ONBLD) clean

@@ -16,29 +16,31 @@
  * fields enclosed by brackets "[]" replaced with your own identifying
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
+
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak __sqrt = sqrt
 
 #include "libm.h"
 
-
 extern double __inline_sqrt(double);
 
 double
-sqrt(double x) {
+sqrt(double x)
+{
         double  z = __inline_sqrt(x);
 
         if (isnan(x))
                 return (z);
-        return ((x < 0.0)? _SVID_libm_err(x, x, 26) : z);
-}
 
+        return ((x < 0.0) ? _SVID_libm_err(x, x, 26) : z);
+}