cp: -r and -R imply -d (coreutils compat)

git-svn-id: svn://busybox.net/trunk/busybox@20024 69ca8d6d-28ef-0310-b511-8ec308f3f277

diff --git a/coreutils/cp.c b/coreutils/cp.c
index 889e460..046067f 100644 (file)
--- a/coreutils/cp.c
+++ b/coreutils/cp.c
@@ -44,8 +44,9 @@ int cp_main(int argc, char **argv)
        // Soft- and hardlinking don't mix
        // -P and -d are the same (-P is POSIX, -d is GNU)
        // -r and -R are the same
+       // -R (and therefore -r) switches on -d (coreutils does this)
        // -a = -pdR
-       opt_complementary = "-2:l--s:s--l:Pd:rR:apdR";
+       opt_complementary = "-2:l--s:s--l:Pd:rRd:Rd:apdR";
        flags = getopt32(argv, FILEUTILS_CP_OPTSTR "arPHL");
        argc -= optind;
        argv += optind;