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Code Issues Releases Activity

Provide compatibility with older Postgres versions

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This commit is contained in:
Konstantin Knizhnik 2018-11-18 14:40:25 +03:00
parent f9a0ae971c
commit 5f7aed02b2
1 changed files with 4 additions and 4 deletions

8
src/walmethods.c

@ -119,14 +119,14 @@ dir_open_for_write(const char *pathname, const char *temp_suffix, size_t pad_to_
/* Do pre-padding on non-compressed files */
if (pad_to_size && dir_data->compression == 0)
{
PGAlignedXLogBlock zerobuf;
int bytes;
char zerobuf[XLOG_BLCKSZ];
int bytes;
memset(zerobuf.data, 0, XLOG_BLCKSZ);
memset(zerobuf, 0, XLOG_BLCKSZ);
for (bytes = 0; bytes < pad_to_size; bytes += XLOG_BLCKSZ)
{
errno = 0;
if (fio_write(fd, zerobuf.data, XLOG_BLCKSZ) != XLOG_BLCKSZ)
if (fio_write(fd, zerobuf, XLOG_BLCKSZ) != XLOG_BLCKSZ)
{
int save_errno = errno;