diff options
Diffstat (limited to 'myisam/mi_create.c')
| -rw-r--r-- | myisam/mi_create.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/myisam/mi_create.c b/myisam/mi_create.c index d363f3d5b67..db614935321 100644 --- a/myisam/mi_create.c +++ b/myisam/mi_create.c @@ -194,11 +194,10 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs, test(test_all_bits(options, HA_OPTION_CHECKSUM | HA_PACK_RECORD)); min_pack_length+=packed; - if (!ci->data_file_length) + if (!ci->data_file_length && ci->max_rows) { - if (ci->max_rows == 0 || pack_reclength == INT_MAX32) - ci->data_file_length= INT_MAX32-1; /* Should be enough */ - else if ((~(ulonglong) 0)/ci->max_rows < (ulonglong) pack_reclength) + if (pack_reclength == INT_MAX32 || + (~(ulonglong) 0)/ci->max_rows < (ulonglong) pack_reclength) ci->data_file_length= ~(ulonglong) 0; else ci->data_file_length=(ulonglong) ci->max_rows*pack_reclength; |