Add missing braces

libm/e_asin.c

@@ -91,12 +91,13 @@ qS4 =  7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */
 	} else if (ix<0x3fe00000) {	/* |x|<0.5 */
 	    if(ix<0x3e400000) {		/* if |x| < 2**-27 */
 		if(huge+x>one) return x;/* return x with inexact if x!=0*/
-	    } else 
+	    } else { 
 		t = x*x;
 		p = t*(pS0+t*(pS1+t*(pS2+t*(pS3+t*(pS4+t*pS5)))));
 		q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4)));
 		w = p/q;
 		return x+x*w;
+	    }
 	}
 	/* 1> |x|>= 0.5 */
 	w = one-fabs(x);