fix crash when multiple targets depend on the same target

2026-05-14 06:51:14 +02:00 · 2020-11-09 19:53:05 +01:00
parent ee0d76db98
commit 69e781bc8f
2 changed files with 4 additions and 0 deletions
@@ -34,6 +34,7 @@ transclosure = (obj, prop) ->
 	i = 1
 	set = {}
 	imp = (e) ->
+		return unless e[prop]
 		for v in *e[prop]
 			if not set[v]
 				elems[i], i = v, i+1