job: define job_type_is_redundant() to idenity unnecessary jobs

1 files changed, 1 insertions, 0 deletions

diff --git a/job.h b/job.h
index bfe20339ec..5bea2948c7 100644
--- a/job.h
+++ b/job.h
@@ -126,6 +126,7 @@ int job_type_merge(JobType *a, JobType b);
 bool job_type_is_mergeable(JobType a, JobType b);
 bool job_type_is_superset(JobType a, JobType b);
 bool job_type_is_conflicting(JobType a, JobType b);
+bool job_type_is_redundant(JobType a, UnitActiveState b);
 
 bool job_is_runnable(Job *j);