Avoid undefined variable warning when no ZOOM options precede specified ID.
authorMike Taylor <mike@miketaylor.org.uk>
Tue, 6 Jul 2010 10:38:19 +0000 (11:38 +0100)
committerMike Taylor <mike@miketaylor.org.uk>
Tue, 6 Jul 2010 10:38:19 +0000 (11:38 +0100)
commit18fb57abfe6c3aa71788d4b2d4296b9f8a1843c0
treea43974dd7e175dc17fdf3f563e6aec0c95ca65ae
parent79f588c300c5605a7687fd331ebce4297aad4155
Avoid undefined variable warning when no ZOOM options precede specified ID.
lib/ZOOM/IRSpy/Utils.pm