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-rw-r--r--lib/util.js2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/util.js b/lib/util.js
index 713705d..c6a4aa2 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -72,7 +72,7 @@ u.ifNumber = function (num) {
}
u.toLink = function (link) {
- return typeof link === 'string' ? {link: link} : link
+ return typeof link === 'string' ? {link: link} : link || null
}
u.linkDest = function (link) {