[OpenLayers-Trac] [OpenLayers] #796: warn() When User Tries to Add an Aleady-Added Layer to Map

[OpenLayers]

#796: warn() When User Tries to Add an Aleady-Added Layer to Map
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 Reporter:  euzuro   |       Owner:             
     Type:  feature  |      Status:  new        
 Priority:  minor    |   Milestone:  2.5 Release
Component:  Map      |     Version:  2.4        
 Keywords:           |  
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Ticket URL: <http://trac.openlayers.org/ticket/796>
OpenLayers <http://openlayers.org/>
A free AJAX map viewer