* Handle the unlikely case where a derivation has no dependencies at
all.
This commit is contained in:
parent
955d11aae7
commit
f58f51f380
|
@ -887,6 +887,9 @@ void DerivationGoal::outputsSubstituted()
|
|||
foreach (PathSet::iterator, i, drv.inputSrcs)
|
||||
addWaitee(worker.makeSubstitutionGoal(*i));
|
||||
|
||||
if (waitees.empty()) /* to prevent hang (no wake-up event) */
|
||||
inputsRealised();
|
||||
else
|
||||
state = &DerivationGoal::inputsRealised;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue