mirror of
https://github.com/prometheus/prometheus
synced 2025-02-11 09:29:18 +00:00
83c60ad43a
Some users of GetMetricForFingerprint() end up modifying the returned metric labelset. Since the memory storage's implementation of GetMetricForFingerprint() returned a pointer to the metric (and maps are reference types anyways), the external mutation propagated back into the memory storage. The fix is to make a copy of the metric before returning it. |
||
|---|---|---|
| .. | ||
| metric | ||
| raw | ||
| interface.go | ||