diff options
| -rw-r--r-- | src/qalculate_tde_utils.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/qalculate_tde_utils.h b/src/qalculate_tde_utils.h index e51d0c1..e0c9238 100644 --- a/src/qalculate_tde_utils.h +++ b/src/qalculate_tde_utils.h @@ -41,7 +41,7 @@ struct tree_struct { std::list<tree_struct> items; std::list<tree_struct>::iterator it; std::list<tree_struct>::reverse_iterator rit; - std::vector<void*> objects; + std::vector<void*> objects; tree_struct *parent; void sort() { items.sort(); @@ -49,9 +49,10 @@ struct tree_struct { it->sort(); } } - bool operator < (tree_struct &s1) const { - return item < s1.item; - } + bool operator < (const tree_struct &s1) const + { + return item < s1.item; + } }; struct mode_struct { PrintOptions po; |