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luci-base: fix "null" text appearing in modal
fix "null" text appearing in modal
UPDATE: added {} in for-loop for readability - CK
Signed-off-by: Andy Chiang <AndyChiang_git@outlook.com>
This commit is contained in:
committed by
Florian Eckert
parent
55a4b33aaf
commit
7b02b9add5
@@ -1376,11 +1376,12 @@
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return null;
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if (Array.isArray(children)) {
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for (let i = 0; i < children.length; i++)
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for (let i = 0; i < children.length; i++) {
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if (this.elem(children[i]))
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node.appendChild(children[i]);
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else if (children !== null && children !== undefined)
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else if (children[i] !== null && children[i] !== undefined)
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node.appendChild(document.createTextNode(`${children[i]}`));
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}
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return node.lastChild;
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}
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@@ -4993,7 +4993,7 @@ const UI = baseclass.extend(/** @lends LuCI.ui.prototype */ {
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if (info)
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infoNode = E('p', _('%s').format(info));
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UI.prototype.showModal(_('Uploading file…'), [ progress, infoNode ? infoNode : null ]);
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UI.prototype.showModal(_('Uploading file…'), [ progress, infoNode ]);
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const data = new FormData();
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