Make sure that the node exists before attempting to clone.
authorjeresig <jeresig@gmail.com>
Thu, 17 Dec 2009 18:15:12 +0000 (13:15 -0500)
committerjeresig <jeresig@gmail.com>
Thu, 17 Dec 2009 18:15:12 +0000 (13:15 -0500)
commit892fb555477dc96f58e3f8fd5446f7990188fc21
tree552a005bd3e4c8955374de91f0b15d3baa127a56
parent100ed686426b8b404b094b8c8086aefce715f91a
Make sure that the node exists before attempting to clone.
src/manipulation.js