transaction.c		transaction.c
	skipping to change at line 394		skipping to change at line 394
	return -ENOEXEC;		return -ENOEXEC;
	}		}
	/* Make the marker point to where we come from, so that we can		/* Make the marker point to where we come from, so that we can
	* find our way backwards if we want to break a cycle. We use		* find our way backwards if we want to break a cycle. We use
	* a special marker for the beginning: we point to		* a special marker for the beginning: we point to
	* ourselves. */		* ourselves. */
	j->marker = from ? from : j;		j->marker = from ? from : j;
	j->generation = generation;		j->generation = generation;
	/* We assume that the the dependencies are bidirectional, and		/* We assume that the dependencies are bidirectional, and
	* hence can ignore UNIT_AFTER */		* hence can ignore UNIT_AFTER */
	SET_FOREACH(u, j->unit->dependencies[UNIT_BEFORE], i) {		SET_FOREACH(u, j->unit->dependencies[UNIT_BEFORE], i) {
	Job *o;		Job *o;
	/* Is there a job for this unit? */		/* Is there a job for this unit? */
	o = hashmap_get(tr->jobs, u);		o = hashmap_get(tr->jobs, u);
	if (!o) {		if (!o) {
	/* Ok, there is no job for this in the		/* Ok, there is no job for this in the
	* transaction, but maybe there is already one		* transaction, but maybe there is already one
	* running? */		* running? */
End of changes. 1 change blocks.
	1 lines changed or deleted		1 lines changed or added
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