Some extra const constraints added while working on discontiguous selection.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/Document.h b/src/Document.h
index 19840315c..58615bb19 100644
--- a/src/Document.h
+++ b/src/Document.h
@@ -179,7 +179,7 @@ public:
 	virtual void InsertLine(int line);
 	virtual void RemoveLine(int line);
 
-	int LineFromPosition(int pos);
+	int LineFromPosition(int pos) const;
 	int ClampPositionIntoDocument(int pos);
 	bool IsCrLf(int pos);
 	int LenChar(int pos);
@@ -238,8 +238,8 @@ public:
 	int LineFromHandle(int markerHandle);
 	int LineStart(int line) const;
 	int LineEnd(int line) const;
-	int LineEndPosition(int position);
-	int VCHomePosition(int position);
+	int LineEndPosition(int position) const;
+	int VCHomePosition(int position) const;
 
 	int SetLevel(int line, int level);
 	int GetLevel(int line);