From bc587257f0a9b1b7530d3b90cbdf2749aeb6a9ef Mon Sep 17 00:00:00 2001
From: Geoff Hutchison <geoff.hutchison@gmail.com>
Date: Sat, 23 Dec 2023 18:18:35 -0500
Subject: [PATCH] Use filterRegularExpression in SortFilterProxyModel
 Signed-off-by: Geoff Hutchison <geoff.hutchison@gmail.com>

---
 avogadro/qtgui/sortfiltertreeproxymodel.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/avogadro/qtgui/sortfiltertreeproxymodel.cpp b/avogadro/qtgui/sortfiltertreeproxymodel.cpp
index 54786153f5..8f10dadc00 100644
--- a/avogadro/qtgui/sortfiltertreeproxymodel.cpp
+++ b/avogadro/qtgui/sortfiltertreeproxymodel.cpp
@@ -35,7 +35,8 @@ bool SortFilterTreeProxyModel::filterAcceptsRow(
     bool childOfRoot = false;
     QModelIndex parent = sourceParent;
     for (int depth = 3; depth > 0; depth--) {
-      if (sourceModel()->data(parent).toString().contains(filterRegExp()))
+      if (sourceModel()->data(parent).toString().contains(
+            filterRegularExpression()))
         return true; // a parent matches the pattern
 
       parent = parent.parent();