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| author | Jeremy Allison <jra@samba.org> | 2002-10-16 01:28:42 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2002-10-16 01:28:42 +0000 |
| commit | 64876b9fb8b7ee3dd73d754070ae24ca36826350 (patch) | |
| tree | 5ce81bba810da3093d6e1e577ce62f7789f31381 /source3/printing/printing.c | |
| parent | 3d8274df34a9f7d2a1f221534f7c32bfb4450f87 (diff) | |
| download | samba-64876b9fb8b7ee3dd73d754070ae24ca36826350.tar.gz samba-64876b9fb8b7ee3dd73d754070ae24ca36826350.tar.bz2 samba-64876b9fb8b7ee3dd73d754070ae24ca36826350.zip | |
SMB_ASSERT to check list terminates.
Jeremy.
(This used to be commit bf3b0ef56168aff9b1bd5760b595f8951d434861)
Diffstat (limited to 'source3/printing/printing.c')
| -rw-r--r-- | source3/printing/printing.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source3/printing/printing.c b/source3/printing/printing.c index 91851a37f8..7a527eebbf 100644 --- a/source3/printing/printing.c +++ b/source3/printing/printing.c @@ -156,6 +156,9 @@ static struct tdb_print_db *get_print_db_byname(const char *printername) pstring printdb_path; for (p = print_db_head, last_entry = print_db_head; p; p = p->next) { + /* Ensure the list terminates... JRA. */ + SMB_ASSERT(p->next != print_db_head); + if (p->tdb && strequal(p->printer_name, printername)) { DLIST_PROMOTE(print_db_head, p); p->ref_count++; |