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authoraiju <devnull@localhost>2016-08-08 00:54:45 +0200
committeraiju <devnull@localhost>2016-08-08 00:54:45 +0200
commitc6318ecb170c90e0eb336eeed16ca4755f99eee6 (patch)
tree590ebc58cf9e52b84331ab9f7065ea68d9581117
parent333468d668d5079bcf7651d4e25d688b6e7a833e (diff)
mptrunc: normalize after mpassign to handle the case b==r
-rw-r--r--sys/src/libmp/port/mplogic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/src/libmp/port/mplogic.c b/sys/src/libmp/port/mplogic.c
index 22b61827b..3dd9be2ab 100644
--- a/sys/src/libmp/port/mplogic.c
+++ b/sys/src/libmp/port/mplogic.c
@@ -153,6 +153,7 @@ mptrunc(mpint *b, int n, mpint *r)
}else if(b->sign == 1){
if(d >= b->top){
mpassign(b, r);
+ mpnorm(r);
return;
}
if(b != r)