more type changes, some consts added

[features.git] / src / insets / lyxinset.h

diff --git a/src/insets/lyxinset.h b/src/insets/lyxinset.h
index 49ba016fa0e9a0b1d90ef0dd64f5ba5b4aea781c..5a33df2bc73318d155a3339b5bc05b6a0dcdfe6e 100644 (file)
--- a/src/insets/lyxinset.h
+++ b/src/insets/lyxinset.h
@@ -338,7 +338,7 @@ public:
        virtual UpdatableInset * GetFirstLockingInsetOfType(Inset::Code c)
                { return (c == LyxCode()) ? this : 0; }
        ///
-       virtual int InsetInInsetY() { return 0; }
+       virtual unsigned int InsetInInsetY() { return 0; }
        ///
        virtual bool UpdateInsetInInset(BufferView *, Inset *)
                { return false; }