From 7b327910065a1d6ab7bfa33392db2c011cb3b3ef Mon Sep 17 00:00:00 2001 From: fangjw Date: Tue, 25 May 2021 16:15:02 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=B5=AE=E7=82=B9=E5=9E=8B?= =?UTF-8?q?=E6=8E=92=E5=BA=8F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 原因： 返回值，强制转成 int 类型，会导致浮点型比较不准确，例如：0.33，转成 int 类型时，会变成 0 --- util/gutil/gutil_comparator.go | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/util/gutil/gutil_comparator.go b/util/gutil/gutil_comparator.go index 9c9280790..39c364868 100644 --- a/util/gutil/gutil_comparator.go +++ b/util/gutil/gutil_comparator.go @@ -79,10 +79,10 @@ func ComparatorUint64(a, b interface{}) int { func ComparatorFloat32(a, b interface{}) int { aFloat := gconv.Float64(a) bFloat := gconv.Float64(b) - if aFloat == bFloat{ + if aFloat == bFloat { return 0 } - if aFloat > bFloat{ + if aFloat > bFloat { return 1 } return -1 @@ -92,10 +92,10 @@ func ComparatorFloat32(a, b interface{}) int { func ComparatorFloat64(a, b interface{}) int { aFloat := gconv.Float64(a) bFloat := gconv.Float64(b) - if aFloat == bFloat{ + if aFloat == bFloat { return 0 } - if aFloat > bFloat{ + if aFloat > bFloat { return 1 } return -1