Fix assertion:

len-check should be on s2t, since that's what the lookup is on
expressionsofchange · Apr 19, 2018 · feea3b2 · feea3b2
1 parent f9f9094
commit feea3b2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spacetime.py b/spacetime.py
@@ -31,7 +31,7 @@
 
 def st_sanity(t2s, s2t):
     for (t, s) in enumerate(t2s):
-        assert s is None or (0 <= s <= len(t2s) - 1 and s2t[s] == t), "%s <X> %s" % (s2t, t2s)
+        assert s is None or (0 <= s <= len(s2t) - 1 and s2t[s] == t), "%s <X> %s" % (s2t, t2s)
 
     for (s, t) in enumerate(s2t):
         assert 0 <= t <= len(t2s) - 1 and t2s[t] == s, "%s <X> %s" % (s2t, t2s)