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Configure: Discard errors when testing for less -R
authorBrian Fraser <fraserbn@gmail.com>
Fri, 25 Jul 2014 17:13:26 +0000 (19:13 +0200)
committerBrian Fraser <fraserbn@gmail.com>
Fri, 25 Jul 2014 17:13:26 +0000 (19:13 +0200)
commita872f748481d44baa8bc0f6eb29659782c96ba7f
treebcd61670a12dcba4404158768ecf6e3d347841cd
parent22636a294deeffb346cc852d77d2b3b68a7615c9
Configure: Discard errors when testing for less -R

When we try replacing 'less' with 'less -R', it's possible
that less will output errors if the option is not supported;
this happens, for example, in busybox's less.
Configure