betelgeuse@pena ~/gsoc/libbash $ ./ast_printer -e "[[ ((3 > 1)) ]]" -memory-(1) : error 3 : ()* loopback of 114:55: ( ( BLANK )* PIPE ( BLANK )* command )*, at offset 2 near [Index: 3 (Start: 163993519-Stop: 163993520) ='((', type<99> Line: 1 LinePos:2] : cannot match to any predicted input... (LIST Tree Error Node) betelgeuse@pena ~/gsoc/libbash $ [[ ((3 > 1)) ]] && echo true true
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