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-rw-r--r--procps/pwdx.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/procps/pwdx.c b/procps/pwdx.c
index 84802bb..c72cf80 100644
--- a/procps/pwdx.c
+++ b/procps/pwdx.c
@@ -28,8 +28,7 @@
int pwdx_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int pwdx_main(int argc UNUSED_PARAM, char **argv)
{
- opt_complementary = "-1";
- getopt32(argv, "");
+ getopt32(argv, "^" "" "\0" "-1");
argv += optind;
do {