11210 libm should be cstyle(1ONBLD) clean

@@ -16,13 +16,15 @@
  * 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.
  */
 

@@ -31,22 +33,26 @@
 #include "libm.h"
 
 extern int signgam;
 
 double
-gamma(double x) {
+gamma(double x)
+{
         double  g;
 
         if (!finite(x))
                 return (x * x);
 
         g = rint(x);
+
         if (x == g && x <= 0.0) {
                 signgam = 1;
                 return (_SVID_libm_err(x, x, 41));
         }
 
         g = __k_lgamma(x, &signgam);
+
         if (!finite(g))
             g = _SVID_libm_err(x, x, 40);
+
         return (g);
 }