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mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-10-31 23:26:18 +00:00

Fix crash with missing palette tiddler

This commit is contained in:
jeremy@jermolene.com 2022-05-25 18:08:08 +01:00
parent df7416d16b
commit 7e4722f07a

View File

@ -35,7 +35,7 @@ function FramedEngine(options) {
this.iframeDoc = this.iframeNode.contentWindow.document;
// (Firefox requires us to put some empty content in the iframe)
var paletteTitle = this.widget.wiki.getTiddlerText("$:/palette");
var colorScheme = this.widget.wiki.getTiddler(paletteTitle).fields["color-scheme"] || "light";
var colorScheme = (this.widget.wiki.getTiddler(paletteTitle) || {fields: {}}).fields["color-scheme"] || "light";
this.iframeDoc.open();
this.iframeDoc.write("<meta name='color-scheme' content='" + colorScheme + "'>");
this.iframeDoc.close();