*referers_tree

2019-11-06 11:27:45 +02:00 · 2019-11-06 11:27:45 +02:00 · a7617ebe7b
parent 6758fc827a
commit a7617ebe7b
1 changed files with 0 additions and 2 deletions
--- a/srcxray.py
+++ b/srcxray.py
@ -187,10 +187,8 @@ def referers_tree(name, referer=None, printed=None, level=0):
    if level > level_limit - 2:
        print_limited((level + 1)*'\t' + '...')
        return ''
-    listed = set()
    for a in referer(name):
        referers_tree(a, referer, printed, level + 1)
-        listed.add(a)
    return ''