[LyX/master] Don't add \text<script> wrapper in pass-thru context (#13022)

[Juergen Spitzmueller]

commit 37dce940862d406435529fa2a109c333e4b6e9c1
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Fri Jan 12 16:27:24 2024 +0100

    Don't add \text<script> wrapper in pass-thru context (#13022)
---
 src/Paragraph.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index 696f503..b908f01 100644
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -3150,8 +3150,8 @@ void Paragraph::latex(BufferParams const & bparams,
 				}
 			}
 		} else if (i >= start_pos && (end_pos == -1 || i < end_pos)) {
-			if (!bparams.useNonTeXFonts)
-			  script = Encodings::isKnownScriptChar(c);
+			if (!bparams.useNonTeXFonts && !runparams.pass_thru)
+				script = Encodings::isKnownScriptChar(c);
 			if (script != alien_script) {
 				if (!alien_script.empty()) {
 					os << "}";