Merge branch 'jn/less-reconfigure'

A change made on v1.8.1.x maintenance track had a nasty regression to break the build when autoconf is used. * jn/less-reconfigure: Makefile: avoid infinite loop on configure.ac change

Junio C Hamano committed Feb 25, 2013 at 08:27 UTC bb07a3f46b7033369695d41835d023c1cfe42747

No changes.