Update awk to Dec 15, 2022 version.
authormillert <millert@openbsd.org>
Sat, 9 Sep 2023 18:59:43 +0000 (18:59 +0000)
committermillert <millert@openbsd.org>
Sat, 9 Sep 2023 18:59:43 +0000 (18:59 +0000)
commit3e3c92c2dca3e3bcb38ad489efb32f2242ea7c29
treea578d62de4db312b1ea05fe0088b0d87069a7a2d
parentef485fbb74ef0027e2f1148eae1325267d3d44cf
Update awk to Dec 15, 2022 version.

Force hex escapes in strings to be no more than two characters, as
they already are in regular expressions. This brings internal
consistency, as well as consistency with gawk.
usr.bin/awk/FIXES
usr.bin/awk/lex.c
usr.bin/awk/main.c