From ccbc8855e957cececb409d7218b8f90b164a62a1 Mon Sep 17 00:00:00 2001 From: Piro / YUKI Hiroshi Date: Mon, 5 Sep 2016 23:42:20 +0900 Subject: [PATCH] Brush up codes --- content/treestyletab/windowHelper.js | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/content/treestyletab/windowHelper.js b/content/treestyletab/windowHelper.js index a122a89a..e1a381bf 100644 --- a/content/treestyletab/windowHelper.js +++ b/content/treestyletab/windowHelper.js @@ -643,11 +643,12 @@ var TreeStyleTabWindowHelper = { if (!scrollbox.__treestyletab__ensureElementIsVisible) { scrollbox.__treestyletab__ensureElementIsVisible = scrollbox.ensureElementIsVisible; scrollbox.ensureElementIsVisible = function(...aArgs) { - if (b.treeStyleTab.shouldCancelEnsureElementIsVisible()) + var treeStyleTab = gBrowser.treeStyleTab; + if (treeStyleTab.shouldCancelEnsureElementIsVisible()) return; let shouldScrollNow = aArgs[1] === false; - if (b.treeStyleTab.animationEnabled && !shouldScrollNow) - return b.treeStyleTab.scrollToTab(aArgs[0]); + if (treeStyleTab.animationEnabled && !shouldScrollNow) + return treeStyleTab.scrollToTab(aArgs[0]); scrollbox.__treestyletab__ensureElementIsVisible.call(this, ...aArgs); }; }