[libvirt PATCH 0/3] virHashNew refactorings - part VIII

"virHashNew" cannot return NULL, yet we check for NULL in various places. See https://listman.redhat.com/archives/libvir-list/2021-July/msg00074.html. * Patch #1 is a fixed version of https://listman.redhat.com/archives/libvir-list/2021-July/msg00720.html. * Patch #2 is a fixed version of https://listman.redhat.com/archives/libvir-list/2021-July/msg00721.html. * For patch #3, see https://listman.redhat.com/archives/libvir-list/2021-July/msg00691.html. I mixed something up and was under the impression that the libvirt code style forbade `for` loops with anything else than `size_t` typed variables. Tim Wiederhake (3): virLockSpaceNewPostExecRestart: `virHashNew` cannot return NULL WIP virStoragePoolObjListNew: `virHashNew` cannot return NULL virNWFilterParseParamAttributes: Simplify loop src/conf/nwfilter_params.c | 7 ++----- src/conf/virstorageobj.c | 7 ++----- src/util/virlockspace.c | 3 +-- 3 files changed, 5 insertions(+), 12 deletions(-) -- 2.31.1