diff --git a/common/attrstr.h b/common/attrstr.h
index 297add10..f835a8a4 100644
--- a/common/attrstr.h
+++ b/common/attrstr.h
@@ -2,3 +2,6 @@
 
 // attribute.c
 extern int uiprivAttributeEqual(const uiAttribute *a, const uiAttribute *b);
+
+// opentype.c
+extern int uiprivOpenTypeFeaturesEqual(const uiOpenTypeFeatures *a, const uiOpenTypeFeatures *b);
diff --git a/common/opentype.c b/common/opentype.c
index 7ed1062c..335a2ad0 100644
--- a/common/opentype.c
+++ b/common/opentype.c
@@ -88,7 +88,7 @@ void uiOpenTypeFeaturesAdd(uiOpenTypeFeatures *otf, char a, char b, char c, char
 	f->c = c;
 	f->d = d;
 	f->value = value;
-	// TODO qsort here is overkill
+	// LONGTERM qsort here is overkill
 	otf->len++;
 	qsort(otf->data, otf->len, sizeof (struct feature), featurecmp);
 }