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| author | Kristaps Dzonsons <kristaps@bsd.lv> | 2014-08-17 08:37:11 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2014-08-17 08:37:11 +0000 |
| commit | 682d74323d2362b8bc269b5f773b2b6e7d1208c5 (patch) | |
| tree | cd3530d7ba0312263939d1cdb05965cb6f010ec2 /tree.c | |
| parent | e88e13e117e3b7d9de27952e40bb54cc9f589074 (diff) | |
| download | mandoc-682d74323d2362b8bc269b5f773b2b6e7d1208c5.tar.gz | |
Protect against accessing "n->next->child" by first checking "n->next".
Noticed in a crash against ".It Nm Fo" with no closing "Fc".
Original patch expanded by schwarze@ then extended even more.
Diffstat (limited to 'tree.c')
0 files changed, 0 insertions, 0 deletions