bzcat: compile bunzip2_main() if BZCAT.
authorDenys Vlasenko <vda.linux@googlemail.com>
Tue, 4 Jul 2017 14:23:36 +0000 (16:23 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Tue, 18 Jul 2017 17:20:58 +0000 (19:20 +0200)
commite916d48e5a3a033469d34f5646b8c12963975d99
tree6c4dff09f26c5290798610c98b40604fa38337c6
parent442d522f0bc6f29c14a3e54a0af3aac68bb891a1
bzcat: compile bunzip2_main() if BZCAT.

Currently, BZCAT (and BUNZIP2) selects FEATURE_BZIP2_DECOMPRESS,
thus, "#if ENABLE_FEATURE_BZIP2_DECOMPRESS" around bunzip2_main()
is sufficient. But let's robustify it.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
archival/bbunzip.c