Fix NRE in MetricsTags' GetHashCode #751
Open
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The issue or feature being addressed
This fixes #703: A typo in
MetricTags.GetHashCode
results in a NRE regardless of whether_key
or_keys
is set.Details on the issue fix or feature implementation
I changed the test from
_key == null
to_keys == null
which appears to be what was originally intended.Confirm the following