build: suppress an ignored-dup-return-value warning
authorJim Meyering <meyering@redhat.com>
Tue, 18 Aug 2009 13:03:55 +0000 (15:03 +0200)
committerJim Meyering <meyering@redhat.com>
Tue, 18 Aug 2009 15:20:06 +0000 (17:20 +0200)
commit93ab20eb367b1c177a73620222afdf1f616dea1c
treebbdb45b9332ac3371bdfab6f878fc2c87f2eedf2
parent1d8afa2416416acaf8b7ffc500cadfde13e3aca3
build: suppress an ignored-dup-return-value warning

* src/guestfs.c (guestfs_launch): Handle dup failure.
src/guestfs.c