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authorStephen Blott2017-04-15 07:47:07 +0100
committerStephen Blott2017-04-18 05:50:51 +0100
commit41907f524275415cfd0f5336655a285105aa86e7 (patch)
treeb078c11bbf943f24ab96a4a62ca141e11dd71ff4 /lib/dom_utils.coffee
parentb80f11b6f36b6302b1b5bb4d033681305fe961fc (diff)
downloadvimium-41907f524275415cfd0f5336655a285105aa86e7.tar.bz2
Better check for handlerId.
Diffstat (limited to 'lib/dom_utils.coffee')
-rw-r--r--lib/dom_utils.coffee4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/dom_utils.coffee b/lib/dom_utils.coffee
index 074062a8..06db1b9b 100644
--- a/lib/dom_utils.coffee
+++ b/lib/dom_utils.coffee
@@ -306,11 +306,11 @@ DomUtils =
@suppressPropagation(event)
consumeKeyup: do ->
- handlerId = "not-an-id"
+ handlerId = null
(event, callback = null) ->
unless event.repeat
- handlerStack.remove handlerId
+ handlerStack.remove handlerId if handlerId?
code = event.code
handlerId = handlerStack.push
_name: "dom_utils/consumeKeyup"