From f91bd0553009fc1fab28de9f35c480efeb871269 Mon Sep 17 00:00:00 2001
From: JiHyung Lee <jhlee.8804@gmail.com>
Date: Mon, 25 Feb 2019 14:34:04 +0900
Subject: [PATCH] Fix problem that invalid scrollbar height when content height
 is close to view height.

cf. https://github.com/DominikSerafin/vuebar/issues/11#issuecomment-466542096
---
 vuebar.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/vuebar.js b/vuebar.js
index ed0d00c..1186a26 100644
--- a/vuebar.js
+++ b/vuebar.js
@@ -184,10 +184,11 @@
             if (state.visibleArea >= 1) {
                 state.barHeight = 0;
             } else {
-                state.barHeight = Math.min(
-                  state.el2.clientHeight / 2,
-                  Math.max(state.el2.clientHeight * state.visibleArea, state.config.barMinHeight)
-                );
+				state.barHeight = state.el2.clientHeight * state.visibleArea;
+				
+				if (state.barHeight < state.config.barMinHeight) {
+					state.barHeight = state.config.barMinHeight;
+				}
             }
         }