Add missing check for nullptr on check of language encoding of next paragraph.

diff --git a/src/output_latex.cpp b/src/output_latex.cpp
index 8a6ed8f4e5230501c7b5a3a0e1f99ea75f27c6bc..4aa797b98b8c91ab7ce93a38e4a7cfb2ef4a22c5 100644 (file)
--- a/src/output_latex.cpp
+++ b/src/output_latex.cpp
@@ -1378,7 +1378,8 @@ void TeXOnePar(Buffer const & buf,
        if (nextpar && state->open_encoding_ == CJK
                && bparams.encoding().iconvName() != "UTF-8"
                && bparams.encoding().package() != Encoding::CJK
-               && (nextpar_language->encoding()->package() != Encoding::CJK
+               && ((nextpar_language &&
+                       nextpar_language->encoding()->package() != Encoding::CJK)
                        || (nextpar->layout().isEnvironment() && nextpar->isMultiLingual(bparams)))
                // inbetween environments, CJK has to be closed later (nesting!)
                && (!style.isEnvironment() || !nextpar->layout().isEnvironment())) {