cp: fix option handling in non-longopt config

the patch getopt32: remove opt_complementary 22542eca18e5807b72ddc78999f5101e33f17a53

introduced a regressed in the cp command since it removed all aliases of arguments
if long_opts is not configured.

Patch by Sebastian Gottschall <s.gottschall@dd-wrt.com>

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/coreutils/cp.c b/coreutils/cp.c
index a76af7b7c..35ca5e007 100644
--- a/coreutils/cp.c
+++ b/coreutils/cp.c
@@ -100,7 +100,11 @@ int cp_main(int argc, char **argv)
                 "parents\0"        No_argument "\xfe"
         );
 #else
-        flags = getopt32(argv, FILEUTILS_CP_OPTSTR);
+        flags = getopt32(argv, "^"
+                FILEUTILS_CP_OPTSTR
+                "\0"
+                "-2:l--s:s--l:Pd:rRd:Rd:apdR"
+        );
 #endif
         /* Options of cp from GNU coreutils 6.10:
          * -a, --archive