diff options
| author |   djm <djm@openbsd.org> | 2020-08-03 02:34:31 +0000 |
|---|---|---|
| committer | djm <djm@openbsd.org> | 2020-08-03 02:34:31 +0000 |
| commit | d3425be1b595f829612797540c858ad1f176643f (patch) | |
| tree | eee6a023293527d42c6ef171bd3b61a48cda344b /lib/libcbor/src/cbor/internal/stack.c | |
| parent | Split some code that gives clang10 heartburn (diff) | |
| download | wireguard-openbsd-d3425be1b595f829612797540c858ad1f176643f.tar.xz wireguard-openbsd-d3425be1b595f829612797540c858ad1f176643f.zip | |
sync to upstream libcbor v0.7.0; some minor fixes, but a note major
crank due to ABI change.
Diffstat (limited to 'lib/libcbor/src/cbor/internal/stack.c')
| -rw-r--r-- | lib/libcbor/src/cbor/internal/stack.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libcbor/src/cbor/internal/stack.c b/lib/libcbor/src/cbor/internal/stack.c index fc433ef31f0..79c9e5e5297 100644 --- a/lib/libcbor/src/cbor/internal/stack.c +++ b/lib/libcbor/src/cbor/internal/stack.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2014-2019 Pavel Kalvoda <me@pavelkalvoda.com> + * Copyright (c) 2014-2020 Pavel Kalvoda <me@pavelkalvoda.com> * * libcbor is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. @@ -21,6 +21,7 @@ void _cbor_stack_pop(struct _cbor_stack *stack) { struct _cbor_stack_record *_cbor_stack_push(struct _cbor_stack *stack, cbor_item_t *item, size_t subitems) { + if (stack->size == CBOR_MAX_STACK_SIZE) return NULL; struct _cbor_stack_record *new_top = _CBOR_MALLOC(sizeof(struct _cbor_stack_record)); if (new_top == NULL) return NULL; |