11210 libm should be cstyle(1ONBLD) clean

@@ -20,22 +20,24 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak __significandf = significandf
 
 #include "libm.h"
 
 float
-significandf(float x) {
-        int ix = *(int *) &x & ~0x80000000;
+significandf(float x)
+{
+        int ix = *(int *)&x & ~0x80000000;
 
         if (ix == 0 || ix >= 0x7f800000)        /* 0/+-Inf/NaN */
 #if defined(FPADD_TRAPS_INCOMPLETE_ON_NAN)
                 return (ix > 0x7f800000 ? x * x : x);
 #else