github/atom
1
1
Fork 0
mirror of https://github.com/atom/atom.git synced 2026-02-15 17:15:24 -05:00
Code Issues Packages Projects Releases Wiki Activity

Fix issues splitting panes with DOM events

Browse Source 
* ::copyActiveItem guards against not having an active item
* The Pane constructor removes undefined items from params.items
This commit is contained in:
Nathan Sobo
2014-01-15 04:00:25 -07:00
parent fe7c5b4bc1
commit 44331d0ba6
2 changed files with 8 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/pane.coffee
View File

@@ -31,7 +31,7 @@ class Pane extends Model
constructor: (params) ->
super
@items = Sequence.fromArray(params?.items ? [])
@items = Sequence.fromArray(compact(params?.items ? []))
@activeItem ?= @items[0]
@subscribe @items.onEach (item) =>
@@ -259,7 +259,8 @@ class Pane extends Model
# Private:
copyActiveItem: ->
@activeItem.copy?() ? atom.deserializers.deserialize(@activeItem.serialize())
if @activeItem?
@activeItem.copy?() ? atom.deserializers.deserialize(@activeItem.serialize())
# Public: Creates a new pane to the left of the receiver.
#