diff options
Diffstat (limited to 'mbbsd/cache.c')
| -rw-r--r-- | mbbsd/cache.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mbbsd/cache.c b/mbbsd/cache.c index e76110b8..494f3f27 100644 --- a/mbbsd/cache.c +++ b/mbbsd/cache.c @@ -523,6 +523,11 @@ load_fileheader_cache(int bid, char *direct) int num = getbtotal(bid), n_bottom = getbottomtotal(bid); int n = num - DIRCACHESIZE + n_bottom + 1; int dirsize = DIRCACHESIZE-n_bottom; + if (n<1) + { + n=1; + dirsize=num; + } if (SHM->Bbusystate != 1 && COMMON_TIME - SHM->busystate_b[bid - 1] >= 10) { SHM->busystate_b[bid - 1] = COMMON_TIME; if(n_bottom) @@ -533,7 +538,7 @@ load_fileheader_cache(int bid, char *direct) sizeof(fileheader_t), 1, n_bottom); } get_records(direct, SHM->dircache[bid - 1], - sizeof(fileheader_t), n < 1 ? 1 : n, dirsize); + sizeof(fileheader_t), n, dirsize); SHM->busystate_b[bid - 1] = 0; } else { safe_sleep(1); |