From 22025c2f0d13e4a4179cc7bc88a854fc4ab2105e Mon Sep 17 00:00:00 2001
From: ouwou <26526779+ouwou@users.noreply.github.com>
Date: Tue, 25 Jul 2023 15:56:22 -0400
Subject: fix regex reading from freed memory (fixes #197)

---
 src/components/chatmessage.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/components/chatmessage.cpp')

diff --git a/src/components/chatmessage.cpp b/src/components/chatmessage.cpp
index 23ee36f..d1d9f72 100644
--- a/src/components/chatmessage.cpp
+++ b/src/components/chatmessage.cpp
@@ -204,7 +204,8 @@ void ChatMessageItemContainer::UpdateTextComponent(Gtk::TextView *tv) {
             if (data->Application.has_value()) {
                 static const auto regex = Glib::Regex::create(R"(</(.*?):(\d+)>)");
                 Glib::MatchInfo match;
-                if (regex->match(data->Content, match)) {
+                Glib::ustring string = data->Content;
+                if (regex->match(string, match)) {
                     const auto cmd = match.fetch(1);
                     const auto app = data->Application->Name;
                     b->insert_markup(s, "<i>used <span color='#697ec4'>" + cmd + "</span> with " + app + "</i>");
-- 
cgit v1.2.3