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.

(cherry picked from commit baecfa142644eb5f5c6dd6f8e2f531c362fa3747)

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 },