[libvirt] [PATCH v2 0/3] qemu: Report better error on dump/migrate failure

Changes from [v1]: * Use VIR_FREE() followed by VIR_ALLOC_N() instead of manually setting the last (and only) byte of the array returned by VIR_REALLOC_N() to zero. [v1] https://www.redhat.com/archives/libvir-list/2019-February/msg00156.html Andrea Bolognani (3): vircommand: Ensure buffers are NULL-terminated virfile: Report error in virFileWrapperFdFree() iohelper: Don't include newlines in error messages src/util/iohelper.c | 2 +- src/util/vircommand.c | 6 ++++-- src/util/virfile.c | 6 +++++- 3 files changed, 10 insertions(+), 4 deletions(-) -- 2.20.1