Implement some base class virtuals to avoid errors related to this not

[wxWidgets.git] / src / os2 / helpwin.cpp

diff --git a/src/os2/helpwin.cpp b/src/os2/helpwin.cpp
index 9e84bbf12977bf000a3366a5c6fb944c70ae2e78..9c398cc1854e1eec7dfe6091577447538ad1d775 100644 (file)
--- a/src/os2/helpwin.cpp
+++ b/src/os2/helpwin.cpp
@@ -108,7 +108,8 @@ bool wxWinHelpController::DisplayBlock(long block)
     return FALSE;
 }
 
-bool wxWinHelpController::KeywordSearch(const wxString& k)
+bool wxWinHelpController::KeywordSearch(const wxString& k,
+                                        wxHelpSearchMode WXUNUSED(mode))
 {
     if (m_helpFile == "") return FALSE;