aboutsummaryrefslogtreecommitdiff
path: root/ext/bg/js/util.js
diff options
context:
space:
mode:
authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2019-12-14 16:59:44 -0500
committertoasted-nutbread <toasted-nutbread@users.noreply.github.com>2019-12-29 12:33:03 -0500
commit3033fea31e4bc9ba7198d2d31d6f6046813926d1 (patch)
tree4d6e212260ee9bca9f4807fe6d6fefbe9ed12f22 /ext/bg/js/util.js
parent024f969bfd884e43cd40f408d0e3ba32839be45f (diff)
Treat null templates as the default value
Diffstat (limited to 'ext/bg/js/util.js')
-rw-r--r--ext/bg/js/util.js2
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/bg/js/util.js b/ext/bg/js/util.js
index c88c2768..0527dc0b 100644
--- a/ext/bg/js/util.js
+++ b/ext/bg/js/util.js
@@ -88,6 +88,8 @@ function utilSetDifference(setA, setB) {
function utilStringHashCode(string) {
let hashCode = 0;
+ if (typeof string !== 'string') { return hashCode; }
+
for (let i = 0, charCode = string.charCodeAt(i); i < string.length; charCode = string.charCodeAt(++i)) {
hashCode = ((hashCode << 5) - hashCode) + charCode;
hashCode |= 0;