--- gcd_finda.asm.old	2004-04-07 09:16:25.000000000 +1000
+++ gcd_finda.asm	2004-04-07 09:16:37.000000000 +1000
@@ -85,7 +85,7 @@
 
 	sbbl	%edx, %esi
 
-	jbe	L(top)
+	jb	L(top)
 
 	movl	%ecx, %eax
 	movl	%edx, %ebx