Update linechart.go

2017-01-05 23:47:12 +08:00
parent e9579197a7
commit ee9a031595
1 changed files with 1 additions and 0 deletions
--- a/linechart.go
+++ b/linechart.go
@@ -154,6 +154,7 @@ func (lc *LineChart) renderDot() Buffer {
 				buf.Set(x, i, c)
 			}
 		}
+		oy = y
 		
 		buf.Set(x, y, c)
 	}