diff options
Diffstat (limited to 'tree-walk.c')
| -rw-r--r-- | tree-walk.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tree-walk.c b/tree-walk.c index 4efd0fc391..b517792ba2 100644 --- a/tree-walk.c +++ b/tree-walk.c @@ -9,6 +9,7 @@ #include "tree.h" #include "pathspec.h" #include "json-writer.h" +#include "environment.h" static const char *get_mode(const char *str, unsigned int *modep) { @@ -449,6 +450,9 @@ int traverse_trees(struct index_state *istate, int interesting = 1; char *traverse_path; + if (traverse_trees_cur_depth > max_allowed_tree_depth) + return error("exceeded maximum allowed tree depth"); + traverse_trees_count++; traverse_trees_cur_depth++; |