Account for old versions of Pygments

[lyx.git] / src / insets / InsetInclude.cpp

diff --git a/src/insets/InsetInclude.cpp b/src/insets/InsetInclude.cpp
index 02da0f78cbfe16e027e644db7ec66df1fdbf95e4..7f33dadd6579ce5f369bfdc09784d4f967304599 100644 (file)
--- a/src/insets/InsetInclude.cpp
+++ b/src/insets/InsetInclude.cpp
@@ -670,7 +670,7 @@ void InsetInclude::latex(otexstream & os, OutputParams const & runparams) const
                if (!parameters.empty())
                        os << "[" << parameters << "]";
                if (use_minted)
-                       os << '{'  << language << '}';
+                       os << '{'  << ascii_lowercase(language) << '}';
                os << '{'  << incfile << '}';
                if (use_minted && isfloat) {
                        if (!caption.empty())