Constify.

diff --git a/src/frontends/qt4/GuiCharacter.cpp b/src/frontends/qt4/GuiCharacter.cpp
index 3037d85b02bb67c79161139fedf7ab3ee24430e3..d1bbc524e8b1a792d1f3e1c54b037c7e1c6b7c84 100644 (file)
--- a/src/frontends/qt4/GuiCharacter.cpp
+++ b/src/frontends/qt4/GuiCharacter.cpp
@@ -400,11 +400,11 @@ void GuiCharacter::updateContents()
        if (bufferview()->cursor().selection()) {
                Font font = bufferview()->cursor().real_current_font;
                FontInfo fi = font.fontInfo();
-               BufferParams const bp = buffer().masterParams();
+               BufferParams const & bp = buffer().masterParams();
 
                // Check if each font attribute is constant for the selection range.
-               DocIterator from = bufferview()->cursor().selectionBegin();
-               DocIterator to = bufferview()->cursor().selectionEnd();
+               DocIterator const from = bufferview()->cursor().selectionBegin();
+               DocIterator const to = bufferview()->cursor().selectionEnd();
                for (DocIterator dit = from ; dit != to && !dit.atEnd(); ) {
                        if (!dit.inTexted()) {
                                dit.forwardPos();