Fix optional promotion issue

1 files changed, 4 insertions, 4 deletions

diff --git a/types.c b/types.c
index 966698ad..f526af60 100644
--- a/types.c
+++ b/types.c
@@ -365,12 +365,12 @@ PUREFUNC bool can_promote(type_t *actual, type_t *needed)
         // Optional num -> num
         if (needed->tag == NumType && actual->tag == OptionalType && Match(actual, OptionalType)->type->tag == NumType)
             return can_promote(Match(actual, OptionalType)->type, needed);
-
-        // Optional promotion:
-        if (needed->tag == OptionalType && Match(needed, OptionalType)->type != NULL && can_promote(actual, Match(needed, OptionalType)->type))
-            return true;
     }
 
+    // Optional promotion:
+    if (needed->tag == OptionalType && Match(needed, OptionalType)->type != NULL && can_promote(actual, Match(needed, OptionalType)->type))
+        return true;
+
     if (needed->tag == PointerType && actual->tag == PointerType) {
         auto needed_ptr = Match(needed, PointerType);
         auto actual_ptr = Match(actual, PointerType);