On 2026-08-19 08:24, Sergey Zhidkih wrote:
So if this is the case, then there's no need for explicit NULL check for grouplist. This inconsistency creates questions which are detected by static analyzers.
The other option would be adding _GL_ATTRIBUTE_NONNULL_IF_NONZERO to the header declaring getugroups. Not sure I see the use case for a null pointer and a nonzero count.
