Remove trailing whitespace.

1 files changed, 13 insertions, 13 deletions

diff --git a/lib/libm/ieee/cabs.c b/lib/libm/ieee/cabs.c
index c4a6fb0..5f1fc62 100644
--- a/lib/libm/ieee/cabs.c
+++ b/lib/libm/ieee/cabs.c
@@ -38,7 +38,7 @@ static char sccsid[] = "@(#)cabs.c	8.1 (Berkeley) 6/4/93";
 /* HYPOT(X,Y)
  * RETURN THE SQUARE ROOT OF X^2 + Y^2  WHERE Z=X+iY
  * DOUBLE PRECISION (VAX D format 56 bits, IEEE DOUBLE 53 BITS)
- * CODED IN C BY K.C. NG, 11/28/84; 
+ * CODED IN C BY K.C. NG, 11/28/84;
  * REVISED BY K.C. NG, 7/12/85.
  *
  * Required system supported functions :
@@ -52,16 +52,16 @@ static char sccsid[] = "@(#)cabs.c	8.1 (Berkeley) 6/4/93";
  *	   y if y > x (hence x is never smaller than y).
  *	2. Hypot(x,y) is computed by:
  *	   Case I, x/y > 2
- *		
+ *
  *				       y
  *		hypot = x + -----------------------------
  *			 		    2
  *			    sqrt ( 1 + [x/y]  )  +  x/y
  *
- *	   Case II, x/y <= 2 
+ *	   Case II, x/y <= 2
  *				                   y
  *		hypot = x + --------------------------------------------------
- *				          		     2 
+ *				          		     2
  *				     			[x/y]   -  2
  *			   (sqrt(2)+1) + (x-y)/y + -----------------------------
  *			 		    			  2
@@ -107,7 +107,7 @@ double
 hypot(x,y)
 double x, y;
 {
-	static const double zero=0, one=1, 
+	static const double zero=0, one=1,
 		      small=1.0E-18;	/* fl(1+small)==1 */
 	static const ibig=30;	/* fl(1+2**(2*ibig))==1 */
 	double t,r;
@@ -115,15 +115,15 @@ double x, y;
 
 	if(finite(x))
 	    if(finite(y))
-	    {	
+	    {
 		x=copysign(x,one);
 		y=copysign(y,one);
-		if(y > x) 
+		if(y > x)
 		    { t=x; x=y; y=t; }
 		if(x == zero) return(zero);
 		if(y == zero) return(x);
 		exp= logb(x);
-		if(exp-(int)logb(y) > ibig ) 	
+		if(exp-(int)logb(y) > ibig )
 			/* raise inexact flag and return |x| */
 		   { one+small; return(x); }
 
@@ -144,7 +144,7 @@ double x, y;
 
 	    else if(y==y)   	   /* y is +-INF */
 		     return(copysign(y,one));
-	    else 
+	    else
 		     return(y);	   /* y is NaN and x is finite */
 
 	else if(x==x) 		   /* x is +-INF */
@@ -199,16 +199,16 @@ double x, y;
 
 	if(finite(x))
 	    if(finite(y))
-	    {	
+	    {
 		x=copysign(x,one);
 		y=copysign(y,one);
-		if(y > x) 
+		if(y > x)
 		    { temp=x; x=y; y=temp; }
 		if(x == zero) return(zero);
 		if(y == zero) return(x);
 		exp= logb(x);
 		x=scalb(x,-exp);
-		if(exp-(int)logb(y) > ibig ) 
+		if(exp-(int)logb(y) > ibig )
 			/* raise inexact flag and return |x| */
 		   { one+small; return(scalb(x,exp)); }
 		else y=scalb(y,-exp);
@@ -217,7 +217,7 @@ double x, y;
 
 	    else if(y==y)   	   /* y is +-INF */
 		     return(copysign(y,one));
-	    else 
+	    else
 		     return(y);	   /* y is NaN and x is finite */
 
 	else if(x==x) 		   /* x is +-INF */