diff options
| -rw-r--r-- | include/o3tl/lru_map.hxx | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/o3tl/lru_map.hxx b/include/o3tl/lru_map.hxx index e822fde0294c..33a1487fa239 100644 --- a/include/o3tl/lru_map.hxx +++ b/include/o3tl/lru_map.hxx @@ -14,6 +14,7 @@ #include <cassert> #include <list> #include <unordered_map> +#include <cstddef> namespace o3tl { |