tools: bpftool: maps: close json array on error paths of show
We can't return from the middle of do_show(), because json_array will not be closed. Break out of the loop. Note that the error handling after the loop depends on errno, so no need to set err. Fixes: 831a0aaf ("tools: bpftool: add JSON output for `bpftool map *` commands") Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Acked-by: NQuentin Monnet <quentin.monnet@netronome.com> Signed-off-by: NDaniel Borkmann <daniel@iogearbox.net>
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