Wouter Born be69d2254e Use !isEmpty() instead of "size() > 0" or "size() != 0" (#1155) ... * Use !isEmpty() instead of "size() > 0" or "size() != 0" !isEmpty() expresses the intent more clearly and is therefore preferred. Counting the number of elements can also be an expensive operation e.g. when using linked lists. Co-Authored-By: Christoph Weitkamp <github@christophweitkamp.de> Signed-off-by: Wouter Born <github@maindrain.net>		2019-10-21 09:00:52 +02:00
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main	Use !isEmpty() instead of "size() > 0" or "size() != 0" (#1155)	2019-10-21 09:00:52 +02:00