{"thread":{"id":"25399","subject":"git-svn.perl - bug in lookup_svn_merge()","startedAt":"2010-10-09T09:20:16Z","lastAt":"2010-10-09T09:20:16Z","messageCount":1,"participants":["ebik"],"isPatch":false,"patchVersion":null,"patchTotal":null},"messages":[{"id":"153049","messageId":"20101009112016.3e3ed175@Chewbacca.cub","threadId":"25399","inReplyTo":null,"subject":"git-svn.perl - bug in lookup_svn_merge()","fromName":"ebik","fromEmail":"ebik@ucw.cz","sentAt":"2010-10-09T09:20:16Z","receivedAt":"2010-10-09T09:20:16Z","isPatch":false,"sender":{"key":"ebik@ucw.cz","avatar":"https://gravatar.com/avatar/69fda1fa3a10584a90df75a718af91fe98c2391076ec3e8594707c8d2bda6435?d=mp&s=160"},"body":"I triggered a bug in lookup_svn_merge when I was trying to convert one\nof our repositories.\n\nNamely the $bottom variable has sometimes value '1', i.e. the first\ncommit ever. Then it pushes \"$bottom_commit^..$top_commit\" to some list\nfor further processing. This processing fails, because there is no\ncommit before the first one.\n\nWe should test existence of parent of $bottom_commit, but I don't know\nwhat is the correct behavior if it does not exist.\n\n-- \n                                 Tomáš 'ebík' Ebenlendr\n                                 PF 2010.77113540081\n\n"}]}