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sway/window: escape window title in tooltip markup

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setTooltipMarkup uses set_tooltip_markup without escaping. Raw window titles
routinely contain &, < and >, which break Pango markup parsing and the
tooltip. Escape the title with Glib::Markup::escape_text before passing it.
This commit is contained in:
Alex
2026-07-05 10:13:24 +02:00
parent 91ca603b04
commit c9012c4107
1 changed files with 1 additions and 1 deletions
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src/modules/sway/window.cpp
+1 -1
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@@ -101,7 +101,7 @@ auto Window::update() -> void {
fmt::arg("shell", shell_), fmt::arg("marks", marks_)), fmt::arg("shell", shell_), fmt::arg("marks", marks_)),
config_["rewrite"])); config_["rewrite"]));
if (tooltipEnabled()) { if (tooltipEnabled()) {
setTooltipMarkup(window_); setTooltipMarkup(Glib::Markup::escape_text(window_));
} }
// Resolve the app icon on the main thread to avoid racing with GTK draw on the // Resolve the app icon on the main thread to avoid racing with GTK draw on the