Обсуждение: pgsql: psql: Tweak xheader_width and pager_min_lines input parsing

psql: Tweak xheader_width and pager_min_lines input parsing

Don't throw away the previous value when an invalid value is proposed.

Discussion: https://postgr.es/m/20230519110205.updpbjiuqgbox6gp@alvherre.pgsql

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/ed7e686a031e5b9469e0813af2f513dfdd77560b

Modified Files
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src/bin/psql/command.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)