Remove db->escape in favor of sqlEscape.

src/cpp/database/database.cpp

@@ -185,12 +185,4 @@ char* Database::getSingleDBValueStr(const char* sql,std::string& retStr)
 }
 #endif
 
-std::string Database::escape(const std::string strValue)
-{
-    std::string	strReturn;
-
-    escape(reinterpret_cast<const unsigned char*>(strValue.c_str()), strValue.size(), strReturn);
-
-    return strReturn;
-}
 // vim:ts=4