undo.c: Fix incorrect sizeof() when allocting memory for netlist undo
commit61c26f1310e18f58e20088023cd3e4a6ce3bbe61
authorPeter Clifton <pcjc2@cam.ac.uk>
Sat, 24 Dec 2011 01:33:59 +0000 (24 01:33 +0000)
committerPeter Clifton <pcjc2@cam.ac.uk>
Sat, 24 Dec 2011 01:33:59 +0000 (24 01:33 +0000)
treec3972894ac587422352563595bd7fbe982c7ae5e
parentff24fd3c66a2da86b55b2d2c0e2af56cec0d5bde
undo.c: Fix incorrect sizeof() when allocting memory for netlist undo

(Caught by coverity)

Coverity-cid: 241
src/undo.c