scala - The Scala programming language

	Commit message (Collapse)	Author	Age	Files	Lines
*	SI-6370 changed ListMap apply0 method to produce correct error message when ↵	Vinicius Miana	2013-02-08	1	-0/+12
	a key is not found Current implementation of apply0 relies on tail method to iterate over all keys. When the list gets to its end, tail produces an 'empty map' message in its exception, which is thrown by ListMap. This change checks if the collection is empty before calling tail and provides a more appropriate key not found message. Signed-off-by: Vinicius Miana <vinicius@miana.com.br>