A merge on the operator's Approve into a repository the mesh builds nothing from asks the first build of the modules it holds (issue 1146, AC6, AC7)

cmd/mesh-controller/batches.go

@@ -176,6 +176,11 @@ func (f following) hearMerge(ctx context.Context, m link.SourceMoved, now time.T
 				repository, m.Base, m.Commit, already)
 			return nil
 		}
+		if already == 0 {
+			if done, err := f.firstBuilds(ctx, m, entries, read, now); err != nil || done {
+				return err
+			}
+		}
 		fmt.Print(nothingReadsIt(repository, m))
 		return nil
 	}