Denys Vlasenko 5680e98451 ash: in bash compat mode, always export $SHLVL ...

function                                             old     new   delta
ash_main                                            1437    1442      +5

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2014-01-07 16:12:48 +01:00

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