Fixes #403.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
2018-12-27 12:02:33 +01:00 · 2018-12-27 12:02:33 +01:00 · 1b48dfd1aa
parent 79b99b39f8
commit 1b48dfd1aa
1 changed files with 1 additions and 1 deletions
--- a/utils/xjson.py
+++ b/utils/xjson.py
@ -23,7 +23,7 @@ def extract_numbers(s):

 def sort(data):
    # FIXME: We assume that a list is a tileconn.json format...
-    if isinstance(data, list):
+    if isinstance(data, list) and len(data) > 0 and 'wire_pairs' in data[0]:
        for o in data:
            o['wire_pairs'].sort(
                key=lambda o: (extract_numbers(o[0]), extract_numbers(o[1])))