[LyX/master] Amend 2e6b989b69873d

[Juergen Spitzmueller]

commit 9418d09d28caa31c30fbe1ccf78e4e25a14dfb8c
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Sat May 2 15:55:11 2026 +0200

    Amend 2e6b989b69873d
    
    luatexja only supports pdf output (not dviluatex)
---
 src/BufferParams.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index f7a0c50c43..92bbe4d576 100644
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -3048,7 +3048,7 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
 		}
 	} else if (useNonTeXFonts && features.isRequired("japanese")
 		   && features.usePrefTULangPack()
-		   && features.runparams().flavor != Flavor::XeTeX
+		   && features.runparams().flavor == Flavor::LuaTeX
 		   && !features.isProvided("luatexja"))
 		os << "\\usepackage{luatexja}\n";