misc: make links() return an empty string when there's no link (#6586)

2015-02-27 10:58:22 +01:00 · 2015-02-27 10:58:22 +01:00 · 5f8fa4b015
parent f632025fb8
commit 5f8fa4b015
1 changed files with 1 additions and 1 deletions
--- a/extra/modules/root.py
+++ b/extra/modules/root.py
@ -1147,7 +1147,7 @@ class AlternateRootDirectory(OldRootDirectory):
    def links(self):
        links = Link.select()
        if not links:
-            return
+            return ''

        Link.sort_by_position(links)