summaryrefslogtreecommitdiff
path: root/third_party/BUILD.gn
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/BUILD.gn')
-rw-r--r--third_party/BUILD.gn1
1 files changed, 1 insertions, 0 deletions
diff --git a/third_party/BUILD.gn b/third_party/BUILD.gn
index 029272d8fe..8aca5bb7fd 100644
--- a/third_party/BUILD.gn
+++ b/third_party/BUILD.gn
@@ -538,6 +538,7 @@ source_set("pdfium_base") {
"base/numerics/safe_conversions_impl.h",
"base/numerics/safe_math.h",
"base/numerics/safe_math_impl.h",
+ "base/optional.h",
"base/ptr_util.h",
"base/stl_util.h",
"base/sys_byteorder.h",