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Null guard container in Pane::makeActive

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Panes can exist outside of containers, albeit only briefly. If
::makeActive is called when the pane is in this state, consider it a
no-op.
This commit is contained in:
Nathan Sobo
2014-01-10 11:37:42 -07:00
parent edfc86f153
commit 732d36af28
1 changed files with 1 additions and 1 deletions
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2
src/pane-model.coffee
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@@ -62,7 +62,7 @@ class PaneModel extends Model
isActive: -> @active
makeActive: -> @container.activePane = this
makeActive: -> @container?.activePane = this
getPanes: -> [this]