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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2021-11-19 10:49:54 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2021-11-19 10:49:54 +0000 |
| commit | 5aac0be13a65b396fd1c62ff95fb8657cc109a32 (patch) | |
| tree | fc9a27923fd789a559d09def26d2fcfc41b30eba /src/libserver | |
| parent | 40101edb0e09137b69f3dad467b3816f0bbdecab (diff) | |
| download | rspamd-5aac0be13a65b396fd1c62ff95fb8657cc109a32.tar.gz rspamd-5aac0be13a65b396fd1c62ff95fb8657cc109a32.zip | |
[Minor] Add safe-guard for the root tag
Diffstat (limited to 'src/libserver')
| -rw-r--r-- | src/libserver/html/html.cxx | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/libserver/html/html.cxx b/src/libserver/html/html.cxx index 5260ba690..a920f9a4f 100644 --- a/src/libserver/html/html.cxx +++ b/src/libserver/html/html.cxx @@ -1400,18 +1400,20 @@ html_process_input(rspamd_mempool_t *pool, } if (pt) { + g_assert(cur_tag != pt); cur_tag->parent = pt; - g_assert(cur_tag->parent != cur_tag); g_assert(cur_tag->parent != &cur_closing_tag); parent_tag = pt; parent_tag->children.push_back(cur_tag); } else { if (hc->root_tag) { - cur_tag->parent = hc->root_tag; - g_assert(cur_tag->parent != cur_tag); - hc->root_tag->children.push_back(cur_tag); - parent_tag = hc->root_tag; + if (cur_tag != hc->root_tag) { + cur_tag->parent = hc->root_tag; + g_assert(cur_tag->parent != cur_tag); + hc->root_tag->children.push_back(cur_tag); + parent_tag = hc->root_tag; + } } else { if (cur_tag->id == Tag_HTML) { |