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| author | Jeff Davis <jdavis@postgresql.org> | 2024-12-02 21:59:02 -0800 |
|---|---|---|
| committer | Jeff Davis <jdavis@postgresql.org> | 2024-12-02 21:59:02 -0800 |
| commit | e3fa2b037c6f0f435838e99200050dc54c306085 (patch) | |
| tree | c1468cf7a07d6b637e778487e7547e09c66ef8a7 /src/backend/utils/adt/like.c | |
| parent | 4171c44c9b791da3c00386dc6d8e6b1842e3036b (diff) | |
Fix unintentional behavior change in commit e9931bfb75.
Prior to that commit, there was special case to use ASCII case mapping
behavior for the libc provider with a single-byte encoding when that's
the default collation. Commit e9931bfb75 mistakenly eliminated that
special case; this commit restores it.
Discussion: https://postgr.es/m/01a104f0d2179d756261e90d96fd65c36ad6fcf0.camel@j-davis.com
Diffstat (limited to 'src/backend/utils/adt/like.c')
| -rw-r--r-- | src/backend/utils/adt/like.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/backend/utils/adt/like.c b/src/backend/utils/adt/like.c index 7b3d1b5be71..7df50b50d15 100644 --- a/src/backend/utils/adt/like.c +++ b/src/backend/utils/adt/like.c @@ -95,6 +95,8 @@ SB_lower_char(unsigned char c, pg_locale_t locale) { if (locale->ctype_is_c) return pg_ascii_tolower(c); + else if (locale->is_default) + return pg_tolower(c); else return tolower_l(c, locale->info.lt); } |