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-rw-r--r-- | src/state.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/state.h b/src/state.h index d7987ba..58fac13 100644 --- a/src/state.h +++ b/src/state.h @@ -71,6 +71,9 @@ struct Pool { /// |current_use_| is the total of the weights of the edges which are /// currently scheduled in the Plan (i.e. the edges in Plan::ready_). + /// This is generally <= to depth_. It can exceed it very briefly when the + /// pool is notified about an edge that's about to be finished that will + /// not actually be started. See Plan::NodeFinished(). int current_use_; int depth_; |