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path: root/src/bin/pg_dump/pg_backup_archiver.c
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Diffstat (limited to 'src/bin/pg_dump/pg_backup_archiver.c')
-rw-r--r--src/bin/pg_dump/pg_backup_archiver.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/src/bin/pg_dump/pg_backup_archiver.c b/src/bin/pg_dump/pg_backup_archiver.c
index 67c72ab2df3..5982d171a4a 100644
--- a/src/bin/pg_dump/pg_backup_archiver.c
+++ b/src/bin/pg_dump/pg_backup_archiver.c
@@ -1058,20 +1058,19 @@ dump_lo_buf(ArchiveHandle *AH)
}
else
{
- unsigned char *str;
- size_t len;
+ PQExpBuffer buf = createPQExpBuffer();
- str = PQescapeBytea((const unsigned char *) AH->lo_buf,
- AH->lo_buf_used, &len);
- if (!str)
- die_horribly(AH, modulename, "out of memory\n");
+ appendByteaLiteralAHX(buf,
+ (const unsigned char *) AH->lo_buf,
+ AH->lo_buf_used,
+ AH);
/* Hack: turn off writingBlob so ahwrite doesn't recurse to here */
AH->writingBlob = 0;
- ahprintf(AH, "SELECT lowrite(0, '%s');\n", str);
+ ahprintf(AH, "SELECT pg_catalog.lowrite(0, %s);\n", buf->data);
AH->writingBlob = 1;
- free(str);
+ destroyPQExpBuffer(buf);
}
AH->lo_buf_used = 0;
}