On 1/14/24 7:24 PM, Grisha Levit wrote:
See also (even after the fix pushed today):bash -c '(( X=([))])' heap-use-after-free parse.y:2712:60 in shell_getc bash -c '(( X=([))]) ))' heap-use-after-free parse.y:2077:11 in parser_expanding_alias
Thanks. This is a different issue. In this case, the parser needs to treat
a string pushed by a failed attempt to parse `((' as an arithmetic command
(in which case we fall back and try to parse the text as a nested subshell)
the same as an alias and fix up the pushed string list.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/
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