X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView.h;h=74e29c6424681ff0048a9dc660bb8768acd0659f;hb=0ed820fa0b8ea11a390c182286c5b34a2686058a;hp=2f6e429dd01027c019134e346a3beb936325f9e6;hpb=7f1b1729b4ccdb16e35e6d5052890103f13bd747;p=lyx.git

diff --git a/src/BufferView.h b/src/BufferView.h
index 2f6e429dd0..74e29c6424 100644
--- a/src/BufferView.h
+++ b/src/BufferView.h
@@ -37,7 +37,6 @@ class CursorSlice;
 class Dimension;
 class DispatchResult;
 class DocIterator;
-class DocumentClass;
 class FuncRequest;
 class FuncStatus;
 class Intl;
@@ -45,11 +44,8 @@ class Inset;
 class Length;
 class MathData;
 class MathRow;
-class ParIterator;
 class ParagraphMetrics;
 class Point;
-class Row;
-class TexRow;
 class Text;
 class TextMetrics;
 
@@ -222,7 +218,7 @@ public:
 	/// return the inline completion postfix.
 	docstring const & inlineCompletion() const;
 	/// return the number of unique characters in the inline completion.
-	size_t const & inlineCompletionUniqueChars() const;
+	size_t inlineCompletionUniqueChars() const;
 	/// return the position in the buffer of the inline completion postfix.
 	DocIterator const & inlineCompletionPos() const;
 	/// make sure inline completion position is OK