Make two parameters const references

diff --git a/src/insets/InsetIndexMacro.cpp b/src/insets/InsetIndexMacro.cpp
index cbd17a17e126d40dad14642c28bced4e865089c6..e3af7a96f7f25d6ef3709f9e207a4e75c1fbc1d0 100644 (file)
--- a/src/insets/InsetIndexMacro.cpp
+++ b/src/insets/InsetIndexMacro.cpp
@@ -258,7 +258,7 @@ bool InsetIndexMacro::getStatus(Cursor & cur, FuncRequest const & cmd,
 
 
 void InsetIndexMacro::processLatexSorting(otexstream & os, OutputParams const & runparams,
-                               docstring const latex, docstring const plain) const
+                               docstring const & latex, docstring const & plain) const
 {
        if (contains(latex, '\\') && !contains(latex, '@')) {
                // Plaintext might return nothing (e.g. for ERTs).

diff --git a/src/insets/InsetIndexMacro.h b/src/insets/InsetIndexMacro.h
index b7ceed3fbac9f98920d0da210826d7cdcb1a0ab4..5acd8a98cd37cec069e84ca7e3bf44dc8d366e6f 100644 (file)
--- a/src/insets/InsetIndexMacro.h
+++ b/src/insets/InsetIndexMacro.h
@@ -101,7 +101,7 @@ private:
        docstring toolTip(BufferView const & bv, int x, int y) const override;
        ///
        void processLatexSorting(otexstream &, OutputParams const &,
-                           docstring const, docstring const) const;
+                           docstring const &, docstring const &) const;
        ///
        bool hasSortKey() const;
        ///