Merge from gnulib.
authorPaul Eggert <eggert@cs.ucla.edu>
Thu, 23 Jun 2011 08:12:57 +0000 (01:12 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Thu, 23 Jun 2011 08:12:57 +0000 (01:12 -0700)
commit15a8afbd165fd7613b321e4022ff9b0b35df6d2f
treeb20347f3071139f9535912568ba2d60738d046f5
parentde026332fc4ccd6db6c8e621424a498a180688c0
parentaf940a463db13c2bfe3daa60e687703577662a2a
Merge from gnulib.