UTF8 conversion issues in bash-4.2

[Allan McRae]

I am seeing what appears to be some sort of UTF-8 conversion issue in 
bash-4.2.  I do not see this in bash 4.1.   I think the easiest way to 
describe this is:


> bash41 --version
GNU bash, version 4.1.9(2)-release (i686-pc-linux-gnu)

> LC_ALL=ru_RU.UTF-8 bash41 -c привет
bash: привет: command not found


> bash42 --version
GNU bash, version 4.2.8(2)-release (i686-pc-linux-gnu)

> LC_ALL=ru_RU.UTF-8 bash42 -c привет
bash: $'\320\277\321\200\320\270\320\262\320\265\321\202': команда не 
найдена

> LC_ALL=ru_RU.KOI8-R bash42 -c привет
bash: привет: ������� �� ������


I'm not sure what further information is needed here, so let me know if 
you need anything else to replicate this.

Allan