Re: [libvirt PATCH] Partially revert "qemu: fix missing error reports in capabilities probing"

This partially reverts commit 5331c4804f4f419b9e75741084f926e52413d3a1. The original commit mistakenly thought virFileCacheLookup did not set an error. In fact the only case it doesn't set an error for is when the cache key is NULL. This in fact the fault of the caller for passing an invalid cache key, so doesn't need to be handled. This caller bug was fixed by checking for a NULL binary in the virQEMUCapsCacheLookupDefault method. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- src/qemu/qemu_capabilities.c | 5 ----- src/qemu/qemu_domain.c | 4 +--- 2 files changed, 1 insertion(+), 8 deletions(-)