On Thu, 2019-05-09 at 22:28 +0430, Vahid Bashiri via dia-list wrote: > consider following simple case > > > where an object connected to a zigzagline at one end and the other > end is free. The zigzagline has two handles at each end, you can > connect to, let say handle[0] and handle[1]. > If handle[1] connected to object and handle[0] is free, if you select > the obj and press delete, the for loop starts with handle[0] and > because > handle[0]->connected_to is NULL (its not connected) it will "break" > without checking handle[1]. Then program continues with > deleting obj and after deleting obj you'll have a zigzagline > with handle[1]->connected_to pointing to an object that > doesn't exist anymore. > The solution is continue with other handles of an object and check > all of them which means a continue should be in place of break .
See said I'd probably misunderstood you! I'm *fairly* certain this shouldn't be an issue but I've fixed in on master anyway, thanks for the contribution! > _______________________________________________dia-list mailing > listdia-l...@gnome.org > https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.gnome.org%2Fmailman%2Flistinfo%2Fdia-list&data=02%7C01%7C%7Ca05741bd293e4ef82c4508d6d4a80008%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636930215347902675&sdata=ux9Rv6gr9tcf8dvKnePeeCn3l0ZSyJzN%2FpcseD971XI%3D&reserved=0 > FAQ at > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Flive.gnome.org%2FDia%2FFaq&data=02%7C01%7C%7Ca05741bd293e4ef82c4508d6d4a80008%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636930215347912680&sdata=2vj0ytKCyNR6iWi%2BdApQLGxRplr1xjc1dQsXlhz2Mqk%3D&reserved=0 > Main page at > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Flive.gnome.org%2FDia&data=02%7C01%7C%7Ca05741bd293e4ef82c4508d6d4a80008%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636930215347912680&sdata=iL9duDcz538u27gUozkQM9nJX0J0VKPGmEqo%2F6UWVCI%3D&reserved=0 > -- Zander Brown <zbr...@gnome.org> GNOME Design Tooling (Icon Preview) Dia Diagram Editor
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