diff options
Diffstat (limited to 'db2/btree/bt_split.c')
| -rw-r--r-- | db2/btree/bt_split.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/db2/btree/bt_split.c b/db2/btree/bt_split.c index bc09131b00..219d486dc5 100644 --- a/db2/btree/bt_split.c +++ b/db2/btree/bt_split.c @@ -44,7 +44,7 @@ #include "config.h" #ifndef lint -static const char sccsid[] = "@(#)bt_split.c 10.17 (Sleepycat) 11/2/97"; +static const char sccsid[] = "@(#)bt_split.c 10.18 (Sleepycat) 11/23/97"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES @@ -396,14 +396,14 @@ __bam_broot(dbp, rootp, lp, rp) * The btree comparison code guarantees that the left-most key on any * level of the tree is never used, so it doesn't need to be filled in. */ + memset(&bi, 0, sizeof(bi)); bi.len = 0; B_TSET(bi.type, B_KEYDATA, 0); bi.pgno = lp->pgno; if (F_ISSET(dbp, DB_BT_RECNUM)) { bi.nrecs = __bam_total(lp); RE_NREC_SET(rootp, bi.nrecs); - } else - bi.nrecs = 0; + } hdr.data = &bi; hdr.size = SSZA(BINTERNAL, data); if ((ret = @@ -591,6 +591,7 @@ __bam_pinsert(dbp, parent, lchild, rchild) return (DB_NEEDSPLIT); /* Add a new record for the right page. */ + memset(&bi, 0, sizeof(bi)); bi.len = child_bi->len; B_TSET(bi.type, child_bi->type, 0); bi.pgno = rchild->pgno; @@ -640,6 +641,7 @@ noprefix: nksize = child_bk->len; if (P_FREESPACE(ppage) < nbytes) return (DB_NEEDSPLIT); + memset(&bi, 0, sizeof(bi)); bi.len = nksize; B_TSET(bi.type, child_bk->type, 0); bi.pgno = rchild->pgno; @@ -661,6 +663,7 @@ noprefix: nksize = child_bk->len; if (P_FREESPACE(ppage) < nbytes) return (DB_NEEDSPLIT); + memset(&bi, 0, sizeof(bi)); bi.len = BOVERFLOW_SIZE; B_TSET(bi.type, child_bk->type, 0); bi.pgno = rchild->pgno; |