From: Juergen Spitzmueller <spitz@lyx.org>
Date: Sat, 20 Apr 2019 15:50:21 +0000 (+0200)
Subject: GuiIdListModel: ignore DecorationRole (icons of available list)
X-Git-Tag: lyx-2.4.0dev-acb2ca7b~2132
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=e325c7cc6ab25fc7e0223b64019649fda8ef5ff8;p=features.git

GuiIdListModel: ignore DecorationRole (icons of available list)
---

diff --git a/src/frontends/qt4/GuiIdListModel.cpp b/src/frontends/qt4/GuiIdListModel.cpp
index 5780cecc8f..b1db347327 100644
--- a/src/frontends/qt4/GuiIdListModel.cpp
+++ b/src/frontends/qt4/GuiIdListModel.cpp
@@ -63,6 +63,9 @@ bool GuiIdListModel::setData(QModelIndex const & index,
 		dataChanged(index, index);
 		return true;
 	}
+	if (role == Qt::DecorationRole)
+		// nothing to do
+		return true;
 	// If we assert here, it's because we're trying to set an
 	// unrecognized role.
 	LATTEST(false);