Merge branch 'es/fread-reads-dir-autoconf-fix'

Small fix to the autoconf build procedure. * es/fread-reads-dir-autoconf-fix: configure.ac: fix botched FREAD_READS_DIRECTORIES check

Junio C Hamano committed Apr 25, 2018 at 13:29 UTC 8b22d132434a1e8dbb1080edd8407dd5ea509068

No changes.