Allows for recursive parsing of relatively defined variables

Content.Tests/DMProject/Tests/Indent/relative_path_vars.dm

@@ -0,0 +1,37 @@
+/datum/foo
+	var/thing = 2
+
+	var
+		tmp
+			active = 0
+			deleting = 0
+			full_delete
+			delay = 5
+		list
+			connected = list()
+
+		height = null
+
+	proc/thing()
+
+	var
+		baz = list() //doesn't find the list()
+
+	var foo = 2 //collects both of these at once, doesn't find the 2
+	var bar
+
+	Del()
+
+/datum/foo/var
+	datum/a
+	datum/b
+
+/proc/RunTest()
+	var/datum/foo/F = new
+	ASSERT(F.active == 0)
+	ASSERT(F.deleting == 0)
+	ASSERT(isnull(F.full_delete))
+	ASSERT(F.delay == 5)
+	ASSERT(islist(F.connected))
+	ASSERT(!length(F.connected))
+	ASSERT(isnull(F.height))