removed a warning about an unused pargv in bb_getopt_ulflags. Noticed by Tito

diff --git a/libbb/getopt_ulflags.c b/libbb/getopt_ulflags.c
index 376893fc85b708e1d2321ca877f731356dfd27e7..f18ee2d2da0ed28651f05604cd1b877ef8c8e367 100644 (file)
--- a/libbb/getopt_ulflags.c
+++ b/libbb/getopt_ulflags.c
@@ -294,7 +294,9 @@ bb_getopt_ulflags (int argc, char **argv, const char *applet_opts, ...)
        va_list p;
        const struct option *l_o;
        unsigned long trigger;
+#ifdef CONFIG_PS
        char **pargv = NULL;
+#endif
        int min_arg = 0;
        int max_arg = -1;