cue: fix misspells
Change-Id: I067e923857d30d01e674715f0988d396c071a37f
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/6661
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>
diff --git a/internal/core/adt/doc.go b/internal/core/adt/doc.go
index ba251b5..26c978e 100644
--- a/internal/core/adt/doc.go
+++ b/internal/core/adt/doc.go
@@ -45,7 +45,7 @@
// it refers. If the copied value itself contains references we can distinguish
// two different cases. References that refer to values within the copied
// reference (not regarding selectors) will henceforth point to the copied node.
-// References that point to outside the referened value will keep refering to
+// References that point to outside the referened value will keep referring to
// their original value.
//
// a: b: {
