diff options
Diffstat (limited to 'lexlib/SparseState.h')
| -rw-r--r-- | lexlib/SparseState.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lexlib/SparseState.h b/lexlib/SparseState.h index 39b6e605a..953800a44 100644 --- a/lexlib/SparseState.h +++ b/lexlib/SparseState.h @@ -30,7 +30,9 @@ class SparseState { public: void Set(int position, T value) { Delete(position); - states.push_back(State(position, value)); + if ((states.size() == 0) || (value != states[states.size()-1].value)) { + states.push_back(State(position, value)); + } } T ValueAt(int position) { if (!states.size()) |