1 files changed, 4 insertions, 0 deletions
diff --git a/src/sksl/ir/SkSLSection.h b/src/sksl/ir/SkSLSection.h
index 96c257b1f8..d06b979c17 100644
--- a/src/sksl/ir/SkSLSection.h
+++ b/src/sksl/ir/SkSLSection.h
@@ -22,6 +22,10 @@ struct Section : public ProgramElement {
     , fArgument(std::move(arg))
     , fText(std::move(text)) {}
 
+    std::unique_ptr<ProgramElement> clone() const override {
+        return std::unique_ptr<ProgramElement>(new Section(fOffset, fName, fArgument, fText));
+    }
+
     String description() const override {
         String result = "@" + fName;
         if (fArgument.size()) {