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luskwater (6) [Avatar] Offline
In the two functions shown, the order of the calls to flush-connection and close-connection differ. The first function flushes the connection after the connection has been closed. Of course, the macro would probably do it correctly (after suitable testing...).
amitrathore (132) [Avatar] Offline
Re: Listing 1.4 appears to contain an error
Good catch...!! Fixed in manuscript, thanks!