diff options
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index bc0ba4c55d..2f98bfd487 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -805,11 +805,13 @@ BigDecimal_div2(int argc, VALUE *argv, VALUE self) U_LONG ix = (U_LONG)GetPositiveInt(n); U_LONG mx = (ix+VpBaseFig()*2); U_LONG pl = VpSetPrecLimit(0); + GUARD_OBJ(cv,VpCreateRbObject(mx,"0")); GUARD_OBJ(av,GetVpValue(self,1)); GUARD_OBJ(bv,GetVpValue(b,1)); - mx = cv->MaxPrec+1; - GUARD_OBJ(res,VpCreateRbObject((mx * 2 + 2)*VpBaseFig(), "#0")); + mx = av->Prec + bv->Prec + 2; + if(mx <= cv->MaxPrec) mx = cv->MaxPrec+1; + GUARD_OBJ(res,VpCreateRbObject((mx * 2 + 2)*VpBaseFig(), "#0")); VpDivd(cv,res,av,bv); VpSetPrecLimit(pl); VpLeftRound(cv,VpGetRoundMode(),ix); @@ -1418,7 +1420,7 @@ Init_bigdecimal(void) * */ #ifdef _DEBUG -static int gfDebug = 0; /* Debug switch */ +static int gfDebug = 1; /* Debug switch */ static int gfCheckVal = 1; /* Value checking flag in VpNmlz() */ #endif /* _DEBUG */ |