[bug #27800] Parser not restored to lua after grub.run( "source script.lua" )

[Jordan Uggla]

URL:
  <http://savannah.gnu.org/bugs/?27800>

                 Summary: Parser not restored to lua after grub.run( "source
script.lua" )
                 Project: GNU GRUB
            Submitted by: jordanu
            Submitted on: Sat 24 Oct 2009 08:33:58 PM GMT
                Category: None
                Severity: Major
                Priority: 5 - Normal
              Item Group: Software Error
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: Jordan Uggla
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: other
         Reproducibility: Every Time
         Planned Release: None

    _______________________________________________________

Details:

When you run grub.run( "source script.lua" ) in a lua script "script.lua"
will be successfully sourced but the rest of the lua script will be parsed as
sh instead of lua. To reproduce create two files in /boot/grub:

hello.lua with contents:
#!lua
print( "Hello" )

hello_world.lua with contents:
#!lua
grub.run( "source $prefix/hello.lua" )
print( "World!" )


then boot grub and run "source $prefix/hello_world.lua"

Expected output:
Hello
World!

Actual output:
Hello
Error: unknown command `print('




    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?27800>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/