[bug #46422] Restoring variable context does not restore variables side effect

[Andrei Borzenkov]

URL:
  <http://savannah.gnu.org/bugs/?46422>

                 Summary: Restoring variable context does not restore
variables side effect
                 Project: GNU GRUB
            Submitted by: arvidjaar
            Submitted on: Срд 11 Ноя 2015 20:10:04
                Category: None
                Severity: Major
                Priority: 5 - Normal
              Item Group: Software Error
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: Git master
         Reproducibility: None
         Planned Release: None

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Details:

The most obvious example is "set pager=1" in nested context. Although after
leaving context variable value is shown as empty, pager continues to be
active.




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  <http://savannah.gnu.org/bugs/?46422>

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