xz: Remove the TODO comment about --recursive

It won't be implemented. find + xargs is more flexible, for example,
it allows compressing small files in parallel. An example for that
has been included in the xz man page since 2010.

diff --git a/src/xz/args.c b/src/xz/args.c
index eba1b97dc4644814117d32f6a40af7c85e712446..b3743ceaf205b161b0571886f19038a3825f74b2 100644 (file)
--- a/src/xz/args.c
+++ b/src/xz/args.c
@@ -252,7 +252,6 @@ parse_real(args_info *args, int argc, char **argv)
                { "single-stream", no_argument,      NULL,  OPT_SINGLE_STREAM },
                { "no-sparse",    no_argument,       NULL,  OPT_NO_SPARSE },
                { "suffix",       required_argument, NULL,  'S' },
-               // { "recursive",      no_argument,       NULL,  'r' }, // TODO
                { "files",        optional_argument, NULL,  OPT_FILES },
                { "files0",       optional_argument, NULL,  OPT_FILES0 },