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+// Base preferences file used by the mochitest
+/* globals user_pref */
+/* eslint quotes: 0 */
+
+// Don't restore the last open set of tabs if the browser has crashed
+// or if the profile folder is re-used after an exit(0) fast shutdown.
+user_pref("browser.sessionstore.resume_from_crash", false);
+
+// Don't enable paint suppression when the background is unknown. While paint
+// is suppressed, synthetic click events and co. go to the old page, which can
+// be confusing for tests that send click events before the first paint.
+user_pref("nglayout.initialpaint.unsuppress_with_no_background", true);