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| From: | Sedapnya Tidur |
| Subject: | [Question] Is this a bug? |
| Date: | Sat, 8 Jul 2023 01:43:43 +0800 |
$ gawk 'BEGIN { print match("a[", /^[^[]\x5B/) }'
gawk: cmd. line:1: error: Invalid regular expression: /^[^[]\/
$ gawk -V
GNU Awk 5.2.2, API 3.2, (GNU MPFR 4.2.0-p9, GNU MP 6.2.1)
$ grep -Po --color '^[^[]\x5B' <<< 'a[xxx'
a[
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