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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-11-07 12:47:12 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-11-07 12:47:12 +0100 |
| commit | 8240fb9c736f91044cabbdde8c537b179fc4921e (patch) | |
| tree | 49a4cc8dc683cf955d61b6618ad471860554ccb5 /toolkit/content/widgets | |
| parent | f9e04b54c2ccbc1f8e24b511003de09b4565193c (diff) | |
| parent | 5c83a18cde404b5c0c9fba1d35f003d951ea32e2 (diff) | |
| download | UXP-8240fb9c736f91044cabbdde8c537b179fc4921e.tar UXP-8240fb9c736f91044cabbdde8c537b179fc4921e.tar.gz UXP-8240fb9c736f91044cabbdde8c537b179fc4921e.tar.lz UXP-8240fb9c736f91044cabbdde8c537b179fc4921e.tar.xz UXP-8240fb9c736f91044cabbdde8c537b179fc4921e.zip | |
Merge branch 'master' into Pale_Moon-release
# Conflicts:
# application/palemoon/config/version.txt
Diffstat (limited to 'toolkit/content/widgets')
| -rw-r--r-- | toolkit/content/widgets/browser.xml | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/toolkit/content/widgets/browser.xml b/toolkit/content/widgets/browser.xml index e595c847d..a30ff1c43 100644 --- a/toolkit/content/widgets/browser.xml +++ b/toolkit/content/widgets/browser.xml @@ -389,10 +389,11 @@ <method name="getTabBrowser"> <body> <![CDATA[ - var tabBrowser = this.parentNode; - while (tabBrowser && tabBrowser.localName != "tabbrowser") - tabBrowser = tabBrowser.parentNode; - return tabBrowser; + for (let node = this.parentNode; node instanceof Element; node = node.parentNode) { + if (node.localName == "tabbrowser") + return node; + } + return null; ]]> </body> </method> |