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-rw-r--r--coreutils/ln.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/coreutils/ln.c b/coreutils/ln.c
index ddad120d1..6da290c11 100644
--- a/coreutils/ln.c
+++ b/coreutils/ln.c
@@ -40,8 +40,12 @@ int ln_main(int argc, char **argv)
40 last = argv[argc - 1]; 40 last = argv[argc - 1];
41 argv += optind; 41 argv += optind;
42 42
43 if (argc == optind + 1) { 43 if (!argv[1]) {
44 /* "ln PATH/TO/FILE" -> "ln PATH/TO/FILE FILE" */
44 *--argv = last; 45 *--argv = last;
46 /* xstrdup is needed: "ln -s PATH/TO/FILE/" is equivalent to
47 * "ln -s PATH/TO/FILE/ FILE", not "ln -s PATH/TO/FILE FILE"
48 */
45 last = bb_get_last_path_component_strip(xstrdup(last)); 49 last = bb_get_last_path_component_strip(xstrdup(last));
46 } 50 }
47 51