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Update babel.nim

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remove old, unversioned package dir
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Billingsly Wetherfordshire 2013-06-04 22:24:14 -06:00
commit 7ab81d52eb
1 changed files with 5 additions and 0 deletions
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babel.nim
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@ -212,6 +212,11 @@ proc installFromDir(dir: string, latest: bool): string =
echo(pkgInfo.name & " installed successfully.")
result = pkgDestDir
## remove old unversioned directory
if not latest:
removeDir libsDir / pkgInfo.name
proc getTagsList(dir: string): seq[string] =
let output = execProcess("cd \"" & dir & "\" && git tag")
if output.len > 0: