doc/Makefile.am: Fix `clean` target
authorErik de Castro Lopo <erikd@mega-nerd.com>
Thu, 12 May 2016 09:35:28 +0000 (19:35 +1000)
committerTimothy B. Terriberry <tterribe@xiph.org>
Sat, 14 May 2016 11:22:49 +0000 (04:22 -0700)
commitd8ffc480787fcd8b5bb7203d6e0acf3bbfb2dd02
treed8b5f9afb787ad98d4595139df7bbc93e4f40b0a
parent5bbe49dc947ea9f1532273644348c53054ca214a
doc/Makefile.am: Fix `clean` target

The `doc/Vorbis_I_spec*.png` files are checked into git, but were also
being incorrectly deleted during `make clean` because they were listed
in `CLEANFILES`.
doc/Makefile.am