On a Tuesday in 2024, Peter Krempa wrote:
'virXPathNodeSet' returns -1 only when 'ctxt' or 'xpath' are NULL or
when the 'xpath' string is invalid. Both are programmign errors. It

*programming

doesn't make sense for the code to overwrite the error message for
anything supposedly more relevant.

The majority of calls to 'virXPathNodeSet' already didn't do this, so
this patch fixes the rest to prevent it from spreading again.

Signed-off-by: Peter Krempa <[email protected]>
---
src/conf/domain_conf.c           | 78 +++++++------------------------
src/conf/network_conf.c          | 80 ++++++++------------------------
src/conf/node_device_conf.c      | 17 ++-----
src/conf/numa_conf.c             | 15 +++---
src/cpu/cpu_ppc64.c              |  5 +-
src/qemu/qemu_capabilities.c     | 30 +++---------
src/qemu/qemu_domain.c           | 23 +++------
src/qemu/qemu_migration_cookie.c |  5 +-
src/qemu/qemu_nbdkit.c           |  5 +-
src/vz/vz_sdk.c                  |  5 +-
10 files changed, 72 insertions(+), 191 deletions(-)


Reviewed-by: Ján Tomko <[email protected]>

Jano

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