Remove another abandoned function

common/eda_doc.cpp

@@ -203,30 +203,4 @@ bool GetAssociatedDocument( wxWindow* aParent, const wxString& aDocName, PROJECT
     }
 
     return success;
-}
-
-
-bool KeywordMatch( const wxString& aKeys, const wxString& aDatabase )
-{
-    if( aKeys.IsEmpty() )
-        return false;
-
-    wxStringTokenizer keyTokenizer( aKeys, wxT( ", \t\n\r" ), wxTOKEN_STRTOK );
-
-    while( keyTokenizer.HasMoreTokens() )
-    {
-        wxString key = keyTokenizer.GetNextToken();
-
-        // Search for key in aDatabase:
-        wxStringTokenizer dataTokenizer( aDatabase, wxT( ", \t\n\r" ), wxTOKEN_STRTOK );
-
-        while( dataTokenizer.HasMoreTokens() )
-        {
-            if( dataTokenizer.GetNextToken() == key )
-                return true;
-        }
-    }
-
-    // keyword not found
-    return false;
-}
+}

include/eda_doc.h

@@ -31,14 +31,6 @@
 #ifndef __INCLUDE__EDA_DOC_H__
 #define __INCLUDE__EDA_DOC_H__ 1
 
-
-/**
- * Search \a aKeyList for any words found in \a aDatabase.
- *
- * @return true if keyword is found.
- */
-bool KeywordMatch( const wxString& aKeys, const wxString& aDatabase );
-
 /**
  * Open a document (file) with the suitable browser.
  *