fix negated return value of ns_skiprr, breakage in related functions
authorRich Felker <dalias@aerifal.cx>
Wed, 8 Jul 2015 02:46:45 +0000 (02:46 +0000)
committerRich Felker <dalias@aerifal.cx>
Wed, 8 Jul 2015 02:46:45 +0000 (02:46 +0000)
due to a reversed pointer difference computation, ns_skiprr always
returned a negative value, which functions using it would interpret as
an error.

patch by Yu Lu.


No differences found