# HG changeset patch # User wenzelm # Date 1661435897 -7200 # Node ID 0548beacff68ecda54f7891aec162514928c22ed # Parent 5a782ca6872b4610dca731fa7bf7dcd07d932b6f tuned: avoid premature File.read; diff -r 5a782ca6872b -r 0548beacff68 src/Pure/Thy/browser_info.scala --- a/src/Pure/Thy/browser_info.scala Thu Aug 25 15:52:42 2022 +0200 +++ b/src/Pure/Thy/browser_info.scala Thu Aug 25 15:58:17 2022 +0200 @@ -216,7 +216,7 @@ /* preview PIDE document */ - val isabelle_css: String = File.read(HTML.isabelle_css) + lazy val isabelle_css: String = File.read(HTML.isabelle_css) def html_document(title: String, body: XML.Body, fonts_css: String): HTML_Document = { val content =