[libvirt] [PATCH 0/3] Couple of virBuffer fixes

Almost trivial. Michal Prívozník (3): virbuffer: Don't leak memory in virBufferAddBuffer virbuffer: Use signed integer for storing error virBuffer: Try harder to free buffer src/util/virbuffer.c | 7 +++---- src/util/virbuffer.h | 2 +- tests/virbuftest.c | 32 ++++++++++++++++++++++++++++++++ 3 files changed, 36 insertions(+), 5 deletions(-) -- 2.21.0