summaryrefslogtreecommitdiff
path: root/include/mbgl/style/conversion/filter.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'include/mbgl/style/conversion/filter.hpp')
-rw-r--r--include/mbgl/style/conversion/filter.hpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/mbgl/style/conversion/filter.hpp b/include/mbgl/style/conversion/filter.hpp
index 9daf6ea7a4..2d7ad0afc7 100644
--- a/include/mbgl/style/conversion/filter.hpp
+++ b/include/mbgl/style/conversion/filter.hpp
@@ -2,6 +2,7 @@
#include <mbgl/style/filter.hpp>
#include <mbgl/style/conversion.hpp>
+#include <mbgl/util/optional.hpp>
namespace mbgl {
namespace style {