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-rw-r--r--internal/flamegraph/collapsed.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/internal/flamegraph/collapsed.go b/internal/flamegraph/collapsed.go
index 2a4c7f0..3d2724e 100644
--- a/internal/flamegraph/collapsed.go
+++ b/internal/flamegraph/collapsed.go
@@ -23,6 +23,7 @@ func (c *counter) merge(other counter) {
// traceid, path is by default set in this order
// store an intermediate format which then can be converted to the others...
// e.g. path ¶ traceid ¶ comm ¶ pid ¶ tid ¶ flags ¶ counter
+// counter can also have bytes (for reads and writes)
type collapsed map[string]map[types.TraceId]counter
// TODO: Unit test this