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Diffstat (limited to 'myisam/mi_open.c')
-rw-r--r--myisam/mi_open.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/myisam/mi_open.c b/myisam/mi_open.c
index e4e70f649a4..8f0da612c3a 100644
--- a/myisam/mi_open.c
+++ b/myisam/mi_open.c
@@ -583,7 +583,8 @@ byte *mi_alloc_rec_buff(MI_INFO *info, ulong length, byte **buf)
/* to simplify initial init of info->rec_buf in mi_open and mi_extra */
if (length == (ulong) -1)
- length= max(info->s->base.pack_reclength,info->s->base.max_key_length);
+ length= max(info->s->base.pack_reclength+info->s->base.pack_bits,
+ info->s->base.max_key_length);
extra= ((info->s->options & HA_OPTION_PACK_RECORD) ?
ALIGN_SIZE(MI_MAX_DYN_BLOCK_HEADER)+MI_SPLIT_LENGTH+