Attachment #94110 for bug #143730

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	"""Stacks an array of dict-types into one array. Optionally merging or
	overwriting matching key/value pairs for the dict[key]->list.
	Returns a single dict. Higher index in lists is preferenced."""
	final_dict = {}
	for mydict in original_dicts:
		if mydict is None:
			continue
		if final_dict is None:
			final_dict = {}
		for y in mydict.keys():
			if not final_dict.has_key(y):
				final_dict[y] = []

Return to bug 143730

Lines 80-91 Link Here

(-)pym/portage_util.py (-3 / +1 lines)
80	"""Stacks an array of dict-types into one array. Optionally merging or	80	"""Stacks an array of dict-types into one array. Optionally merging or
81	overwriting matching key/value pairs for the dict[key]->list.	81	overwriting matching key/value pairs for the dict[key]->list.
82	Returns a single dict. Higher index in lists is preferenced."""	82	Returns a single dict. Higher index in lists is preferenced."""
83	final_dict = None	83	final_dict = {}
84	for mydict in original_dicts:	84	for mydict in original_dicts:
85	if mydict is None:	85	if mydict is None:
86	continue	86	continue
87	if final_dict is None:
88	final_dict = {}
89	for y in mydict.keys():	87	for y in mydict.keys():
90	if not final_dict.has_key(y):	88	if not final_dict.has_key(y):
91	final_dict[y] = []	89	final_dict[y] = []