Hash :
31a577d0
Author :
Date :
2020-02-07T11:55:23
notes: check error code returned by `git_iterator_advance`
When calling `git_note_next`, we end up calling `git_iterator_advance`
but ignore its error code. The intent is that we do not want to return
an error if it returns `GIT_ITEROVER`, as we want to return that value
on the next invocation of `git_note_next`. We should still check for any
other error codes returned by `git_iterator_advance` to catch unexpected
internal errors.
Fix this by checking the function's return value, ignoring
`GIT_ITEROVER`.