[PATCH 0/6] virCommand cleanups

[Peter Krempa]

Some cleanups I've accumulated.

Peter Krempa (6):
  virPipeImpl: Don't overwrite error
  virCommandAddEnvBuffer: Remove unused function
  util: vircommand: Add wrappers for virCommand error checking
  virCommandFDSet: Remove return value
  virCommandSetSendBuffer: Provide saner semantics
  commandtest: test27: Remove pointless 'cleanup' label

 src/libvirt_private.syms |   1 -
 src/qemu/qemu_tpm.c      |  50 ++-------
 src/util/vircommand.c    | 230 ++++++++++++++++++---------------------
 src/util/vircommand.h    |   9 +-
 src/util/virutil.c       |   2 -
 tests/commandtest.c      |  49 ++-------
 6 files changed, 131 insertions(+), 210 deletions(-)

-- 
2.29.2