From 11c0927f1bbfd009582e7498fff99e46f3eb36d4 Mon Sep 17 00:00:00 2001
From: Charles Forsyth <charles.forsyth@gmail.com>
Date: Wed, 7 Oct 2015 10:37:37 +0100
Subject: avoid uninitialised t in corner case

---
 libmath/fdlibm/e_asin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libmath/fdlibm')

diff --git a/libmath/fdlibm/e_asin.c b/libmath/fdlibm/e_asin.c
index 76b67c0f..3c37a43d 100644
--- a/libmath/fdlibm/e_asin.c
+++ b/libmath/fdlibm/e_asin.c
@@ -77,7 +77,7 @@ 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 
+	    } 
 		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)));
-- 
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