On 01.07.2014 22:50, Sven Barth wrote:
Hello together!In revision 28127 I've commited the addition of a warning message when constructing an abstract class (declared as "class abstract(...) ... end"). Previously the compiler did not acknowledge that flag in any way (except for the JVM target) and so I thought it was time to add an approbiate message. This message is however not enabled by default, but you can do that by either doing a {$warn 4122 on} or {$warn 4122 error} depending on the severity you want the message to have.
After a little discussion we decided to enable the warning by default, so {$warn 4122 on} is not necessary. Additionally I have hooked up the message to the "constructing_abstract" identifier which also controlled the message if a class with an abstract method is instantiated. So you can now control both messages at once by using {$warn constructing_abstract error}.
Regards, Sven _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
