Merge pull request #6 from fowlmouth/patch-3

Update babel.nim
2013-06-06 10:51:00 -07:00 · 2013-06-06 10:51:00 -07:00 · 8016ef938c
commit 8016ef938c
parent f2a47a00a1 7ab81d52eb
1 changed files with 5 additions and 0 deletions
--- a/babel.nim
+++ b/babel.nim
@ -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: