diff options
Diffstat (limited to 'tools/asset_packer.cc')
| -rw-r--r-- | tools/asset_packer.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/asset_packer.cc b/tools/asset_packer.cc index 79a6ce6..32742bd 100644 --- a/tools/asset_packer.cc +++ b/tools/asset_packer.cc @@ -391,7 +391,7 @@ int main(int argc, char* argv[]) { for (int i = 0; i < 3; ++i) { // Reconstruct key string for uniqueness check char key_buf[128]; - std::sprintf(key_buf, "%d/%d/%d", face.v[i], face.vt[i], face.vn[i]); + std::snprintf(key_buf, sizeof(key_buf), "%d/%d/%d", face.v[i], face.vt[i], face.vn[i]); std::string key = key_buf; if (vertex_map.find(key) == vertex_map.end()) { |