[multipath] fix segfault upon '-ll' with empty map present
authorChristophe Varoqui <root@xa-s05.(none)>
Fri, 14 Oct 2005 15:26:11 +0000 (17:26 +0200)
committerChristophe Varoqui <root@xa-s05.(none)>
Fri, 14 Oct 2005 15:26:11 +0000 (17:26 +0200)
commit06f0884871dd9b0074333adf0546d0aa14a7cb36
treeb82393a640721444dea0482091d44d9da81063ce
parent7d54d16d8221629961f2b91966ed21a73d0a655f
[multipath] fix segfault upon '-ll' with empty map present

Noted by Maxim Kozover, regression testing squad
libmultipath/switchgroup.c