Re: [PATCH 0/1] MR3013: wusa: Fix memory leak on error path in read_components (scan-build).

[Hans Leidekker (＠hans)]

There's even more, read_dependency() also calls free_dependency() after calling read_identity() indirectly. I think it would be better reset the pointers in clear_identity(), to avoid reintroducing this bug.

Please also fix the title. This is a double free, not a memory leak.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3013#note_35105