diff options
| -rw-r--r-- | src/common/container.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/common/container.c b/src/common/container.c index b5bb6cd0bf..d34299254f 100644 --- a/src/common/container.c +++ b/src/common/container.c @@ -760,8 +760,10 @@ strmap_iter_next_rmv(strmap_t *map, strmap_iter_t *iter) tor_assert(map); tor_assert(iter); next = HT_NEXT_RMV(strmap_tree, &map->head, iter); - tor_free((*iter)->key); - tor_free(*iter); + if (*iter) { + tor_free((*iter)->key); + tor_free(*iter); + } return next; } |