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Fix sparkline after upgrading termui

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This commit is contained in:
Caleb Bassi 2019-03-08 14:11:55 -08:00
parent c2c941e94b
commit 35223403c1
1 changed files with 3 additions and 3 deletions
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6
src/termui/sparkline.go
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@ -78,13 +78,13 @@ func (self *SparklineGroup) Draw(buf *Buffer) {
}
// prints sparkline
for x := self.Inner.Dx(); x >= 1; x-- {
char := BARS[0]
char := BARS[1]
if (self.Inner.Dx() - x) < len(line.Data) {
offset := self.Inner.Dx() - x
curItem := line.Data[(len(line.Data)-1)-offset]
percent := float64(curItem) / float64(max)
index := int(percent * 7)
if index < 0 || index >= len(BARS) {
index := int(percent*float64(len(BARS)-2)) + 1
if index < 1 || index >= len(BARS) {
log.Printf(
"invalid sparkline data value. index: %v, percent: %v, curItem: %v, offset: %v",
index, percent, curItem, offset,