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Update takeback doc

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Faik Uygur
2008-02-22 14:16:16 +00:00
parent 3719e5201c
commit aaf2b1dfea
1 changed files with 4 additions and 3 deletions
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pisi/api.py
+4 -3
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@@ -285,10 +285,11 @@ def install(packages, reinstall=False, ignore_file_conflicts=False):
def takeback(operation):
"""
Takes the system back to the state after the given operation no from the pisi history.
@param operation: operation number -> integer
Takes back the system to a previous state. Uses pisi history to find out which packages were
installed at the time _after_ the given operation that the system is requested to be taken back.
@param operation: number of the operation that the system will be taken back -> integer
"""
historydb = pisi.db.historydb.HistoryDB()
historydb.create_history("takeback")