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| author | Teodor Sigaev <teodor@sigaev.ru> | 2008-06-26 16:06:37 +0000 |
|---|---|---|
| committer | Teodor Sigaev <teodor@sigaev.ru> | 2008-06-26 16:06:37 +0000 |
| commit | 5ff98999334aa2f9cb3dcf542a54e07e59cf5881 (patch) | |
| tree | 88d5fbff45f41c66f2bd01ca4ec785665e09eed3 /src | |
| parent | 13c843d085fa0866eb9b8e7208d012ea7f93563f (diff) | |
| download | postgresql-5ff98999334aa2f9cb3dcf542a54e07e59cf5881.tar.gz postgresql-5ff98999334aa2f9cb3dcf542a54e07e59cf5881.zip | |
Fix bug "select lower('asd') = 'asd'" returns false with multibyte encoding
and non-C locale. Fix is just to use correct source's length for char2wchar
call.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/adt/formatting.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c index c435d4ba837..9d3439f1f77 100644 --- a/src/backend/utils/adt/formatting.c +++ b/src/backend/utils/adt/formatting.c @@ -1,7 +1,7 @@ /* ----------------------------------------------------------------------- * formatting.c * - * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.143 2008/06/23 19:27:19 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.144 2008/06/26 16:06:37 teodor Exp $ * * * Portions Copyright (c) 1999-2008, PostgreSQL Global Development Group @@ -1454,7 +1454,7 @@ str_tolower(char *buff, size_t nbytes) /* Output workspace cannot have more codes than input bytes */ workspace = (wchar_t *) palloc((nbytes + 1) * sizeof(wchar_t)); - char2wchar(workspace, nbytes + 1, buff, nbytes + 1); + char2wchar(workspace, nbytes + 1, buff, nbytes); for (curr_char = 0; workspace[curr_char] != 0; curr_char++) workspace[curr_char] = towlower(workspace[curr_char]); @@ -1502,7 +1502,7 @@ str_toupper(char *buff, size_t nbytes) /* Output workspace cannot have more codes than input bytes */ workspace = (wchar_t *) palloc((nbytes + 1) * sizeof(wchar_t)); - char2wchar(workspace, nbytes + 1, buff, nbytes + 1); + char2wchar(workspace, nbytes + 1, buff, nbytes); for (curr_char = 0; workspace[curr_char] != 0; curr_char++) workspace[curr_char] = towupper(workspace[curr_char]); @@ -1551,7 +1551,7 @@ str_initcap(char *buff, size_t nbytes) /* Output workspace cannot have more codes than input bytes */ workspace = (wchar_t *) palloc((nbytes + 1) * sizeof(wchar_t)); - char2wchar(workspace, nbytes + 1, buff, nbytes + 1); + char2wchar(workspace, nbytes + 1, buff, nbytes); for (curr_char = 0; workspace[curr_char] != 0; curr_char++) { |