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--- busybox-1.22.0/findutils/find.c
+++ busybox-1.22.0-find/findutils/find.c
@@ -1291,9 +1291,27 @@ int find_main(int argc, char **argv) MAI
int find_main(int argc UNUSED_PARAM, char **argv)
{
int i, firstopt, status = EXIT_SUCCESS;
+ char **past_HLP, *saved;
INIT_G();
+ /* "find -type f" + getopt("+HLP") => disaster.
+ * Need to avoid getopt running into a non-HLP option.
+ * Do this by temporarily storing NULL there:
+ */
+ past_HLP = argv;
+ for (;;) {
+ saved = *++past_HLP;
+ if (!saved)
+ break;
+ if (saved[0] != '-')
+ break;
+ if (!saved[1])
+ break; /* it is "-" */
+ if ((saved+1)[strspn(saved+1, "HLP")] != '\0')
+ break;
+ }
+ *past_HLP = NULL;
/* "+": stop on first non-option */
i = getopt32(argv, "+HLP");
if (i & (1<<0))
@@ -1301,7 +1319,8 @@ int find_main(int argc UNUSED_PARAM, cha
if (i & (1<<1))
G.recurse_flags |= ACTION_FOLLOWLINKS | ACTION_DANGLING_OK;
/* -P is default and is ignored */
- argv += optind;
+ argv = past_HLP; /* same result as "argv += optind;" */
+ *past_HLP = saved;
for (firstopt = 0; argv[firstopt]; firstopt++) {
if (argv[firstopt][0] == '-')
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