Rawhide's gcc 4.5.0 got smarter in relation to Fedora 13's gcc 4.4.4, and exposed a real bug (introduced by commit ed9c14a7 this January) as well as extra noise that is easy enough to silence.
The new warnings looked like: esx/esx_vi_types.c:1231:1: warning: logical 'or' of collectively exhaustive tests is always true [-Wlogical-op] And the esx_vi_types.c case is proof why it is a bad idea to ever stick -Werror in a spec file - upgrade the compiler, and something that previously built silently can now fail to build; in contrast, using -Werror during development is great as it forces you to think about the issue, and in the case of xen, fix a real bug. Eric Blake (2): xen: fix logic bug esx: silence spurious compiler warning src/esx/esx_vi_types.c | 6 ++++-- src/xen/xend_internal.c | 6 +++--- 2 files changed, 7 insertions(+), 5 deletions(-) -- 1.7.2 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
