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Code Issues Releases Wiki Activity

this fixes https://github.com/gorhill/uBlock/issues/763

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gorhill 2016-01-24 08:52:32 -05:00
parent 8200c07a7f
commit 9cfc2ff6f8
1 changed files with 4 additions and 1 deletions
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5
platform/firefox/vapi-background.js
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@ -2422,7 +2422,10 @@ vAPI.toolbarButton = {
break;
}
if ( document.getElementById(tbb.id) !== null ) {
// https://github.com/gorhill/uBlock/issues/763
// We are done if our toolbar button is already installed in one of the
// toolbar.
if ( palette !== null && toolbarButton.parentElement !== palette ) {
return;
}