comparison m4/ltsugar.m4 @ 1794:4671afac15af

Change 'spawn' implementation to allow blocking within <active code>
author Adam Chlipala <adam@chlipala.net>
date Wed, 25 Jul 2012 08:20:15 -0400
parents f6cb1cb2d7a8
children
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1793:446e73902b09 1794:4671afac15af