omindex: Hint not to cache temporary output
commit44d9fe89f07e640cff73caacde9ae42d9cbeebe2
authorOlly Betts <olly@survex.com>
Fri, 2 Nov 2018 03:45:24 +0000 (2 16:45 +1300)
committerOlly Betts <olly@survex.com>
Fri, 2 Nov 2018 04:20:19 +0000 (2 17:20 +1300)
tree1148c91cf44c63fce2e7f88e8427bcaa9a1d0c9b
parent1d3337dc57fd50a64e8d03512df7220f2dea1b5f
omindex: Hint not to cache temporary output

Specify NOCACHE when reading output from an external filter from a
temporary file.

(cherry picked from commit db46771c21cb8a632faae0b9343d083e5bea8746)
xapian-applications/omega/index_file.cc