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-rw-r--r--background_scripts/commands.coffee5
1 files changed, 2 insertions, 3 deletions
diff --git a/background_scripts/commands.coffee b/background_scripts/commands.coffee
index a82a6dcb..2982b861 100644
--- a/background_scripts/commands.coffee
+++ b/background_scripts/commands.coffee
@@ -104,10 +104,9 @@ Commands =
for own keys, registryEntry of @keyToCommandRegistry
currentMapping = keyMapping
while 0 < keys.length
- [key, rest] = if 0 == keys.search @namedKeyRegex then [RegExp.$1, RegExp.$2] else [keys[0], keys.slice(1)]
+ [key, rest] = if 0 == keys.search @namedKeyRegex then [RegExp.$1, RegExp.$2] else [keys[0], keys[1..]]
if 0 < rest.length
- currentMapping[key] ?= {}
- currentMapping = currentMapping[key]
+ currentMapping = currentMapping[key] ?= {}
else
currentMapping[key] = registryEntry
keys = rest