{"thread":{"id":"18143","subject":"how to track a file which index has been removed?","startedAt":"2009-03-05T08:37:53Z","lastAt":"2009-03-05T08:37:53Z","messageCount":1,"participants":["David Shen"],"isPatch":false,"patchVersion":null,"patchTotal":null},"messages":[{"id":"107027","messageId":"53e35fd50903050037r5a96f9bfo5db49549f7b082c4@mail.gmail.com","threadId":"18143","inReplyTo":null,"subject":"how to track a file which index has been removed?","fromName":"David Shen","fromEmail":"davidshen84@googlemail.com","sentAt":"2009-03-05T08:37:53Z","receivedAt":"2009-03-05T08:37:53Z","isPatch":false,"sender":{"key":"davidshen84@googlemail.com","avatar":null},"body":"Hi,\n\nI removed the index of a file using git update-index --remove by\nmistake. I tried to use git update-index --add to add it back. But the\nchange to the file still not tracked. how to fix this?\n\n-- \nBest Regards,\nDavid Shen\n"}]}