- don't free user-supplied string (via -e)

[oweals/busybox.git] / libbb / getopt32.c

diff --git a/libbb/getopt32.c b/libbb/getopt32.c
index 4b5a7d2085a9b9087e4b6096928fe7fed4b533e2..9dba44db26cd05d9484db562d003a195533f2d85 100644 (file)
--- a/libbb/getopt32.c
+++ b/libbb/getopt32.c
@@ -137,7 +137,7 @@ const char *opt_complementary
         opt_complementary = "vv:b::b-c:c-b";
         f = getopt32(argv, "vb:c", &my_b, &verbose_level);
         if (f & 2)       // -c after -b unsets -b flag
-                while (my_b) { dosomething_with(my_b->data); my_b = my_b->link; }
+                while (my_b) dosomething_with(llist_pop(&my_b));
         if (my_b)        // but llist is stored if -b is specified
                 free_llist(my_b);
         if (verbose_level) printf("verbose level is %d\n", verbose_level);
@@ -316,7 +316,7 @@ const char *applet_long_options;
 
 uint32_t option_mask32;
 
-uint32_t
+uint32_t FAST_FUNC
 getopt32(char **argv, const char *applet_opts, ...)
 {
        int argc;