From 2592a36dae5d18a16586b14b4d17948c8b53a382 Mon Sep 17 00:00:00 2001
From: Thibaut Cuvelier <tcuvelier@lyx.org>
Date: Mon, 26 Dec 2022 00:18:47 +0100
Subject: [PATCH] Amend bc73a85778ffb1432bdc510d9a710e7394f42163

Missing return in `specialCharKindToXMLEntity`. Previously, the
functions that were merged into `specialCharKindToXMLEntity` did not
return any kind of error in case an unknown special character is met
(enumerated value). This behaviour is preserved.
---
 src/insets/InsetSpecialChar.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/insets/InsetSpecialChar.cpp b/src/insets/InsetSpecialChar.cpp
index 1dcc3daf50..bebf61a020 100644
--- a/src/insets/InsetSpecialChar.cpp
+++ b/src/insets/InsetSpecialChar.cpp
@@ -565,6 +565,8 @@ string specialCharKindToXMLEntity(InsetSpecialChar::Kind kind) {
 		return "LaTeX2&#x03b5;";
 	case InsetSpecialChar::Kind::PHRASE_LATEX:
 		return "LaTeX";
+	default:
+		return "";
 	}
 }
 }