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authorAscrod <32915892+Ascrod@users.noreply.github.com>2019-04-13 11:22:15 -0400
committerAscrod <32915892+Ascrod@users.noreply.github.com>2019-04-13 11:37:45 -0400
commit8757548a3e5b5cc4d159d61eb4a12c7af1be548e (patch)
tree3ad7d1f2c10d3d4c7a5d3779b2ee55cde34cfce6 /toolkit/modules/secondscreen
parent714e9c9074d9eb2f4063962d07bae6b4f02a1e7a (diff)
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Issue #991 Part 8: Toolkit everything else
Diffstat (limited to 'toolkit/modules/secondscreen')
-rw-r--r--toolkit/modules/secondscreen/SimpleServiceDiscovery.jsm5
1 files changed, 1 insertions, 4 deletions
diff --git a/toolkit/modules/secondscreen/SimpleServiceDiscovery.jsm b/toolkit/modules/secondscreen/SimpleServiceDiscovery.jsm
index cf9617ea1..4abc93ad1 100644
--- a/toolkit/modules/secondscreen/SimpleServiceDiscovery.jsm
+++ b/toolkit/modules/secondscreen/SimpleServiceDiscovery.jsm
@@ -186,10 +186,7 @@ var SimpleServiceDiscovery = {
},
_searchFixedDevices: function _searchFixedDevices() {
- let fixedDevices = null;
- try {
- fixedDevices = Services.prefs.getCharPref("browser.casting.fixedDevices");
- } catch (e) {}
+ let fixedDevices = Services.prefs.getCharPref("browser.casting.fixedDevices", "");
if (!fixedDevices) {
return;