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Diffstat (limited to 'test/unit/testPerLine.cxx')
| -rw-r--r-- | test/unit/testPerLine.cxx | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/unit/testPerLine.cxx b/test/unit/testPerLine.cxx index df262feee..2f5e217dc 100644 --- a/test/unit/testPerLine.cxx +++ b/test/unit/testPerLine.cxx @@ -6,6 +6,7 @@ #include <string_view> #include <vector> #include <forward_list> +#include <optional> #include <algorithm> #include <memory> |