Add admin support for pacakges with no history from the package gitHead.
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13
admin/git.js
13
admin/git.js
@ -143,10 +143,23 @@ async function getDiff(filename, tag, nameOnly) {
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if (tag == null) { tag = "HEAD"; }
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let cmd = [ "diff", "--name-only", tag, "--", filename ]
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if (!nameOnly) { cmd.splice(1, 1); }
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try {
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let result = await git(cmd);
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result = result.trim();
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if (result === "") { return [ ]; }
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return result.split("\n");
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} catch (error) {
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// This tag does not exist, so compare against beginning of time
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// This happens when there is a new history (like an orphan branch)
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if (error.stderr.trim().match(/^fatal: bad object/)) {
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console.log("Could not find history; showing all");
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let cmd = [ "rev-list", "--max-parents=0", "HEAD" ];
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let tag = await git(cmd);
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return getDiff(filename, tag.trim(), nameOnly);
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}
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throw error;
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}
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}
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async function getUntracked(filename) {
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