- use index_in_str_array also for find_main

   text    data     bss     dec     hex filename
   2605       1      12    2618     a3a find.o.r18274
   2602       1      12    2615     a37 find.o.r18275


git-svn-id: svn://busybox.net/trunk/busybox@18275 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 8 insertions, 2 deletions

diff --git a/findutils/find.c b/findutils/find.c
index f94bd2367..a4fe5d187 100644
--- a/findutils/find.c
+++ b/findutils/find.c
@@ -646,6 +646,11 @@ int find_main(int argc, char **argv)
         char *arg;
         char **argp;
         int i, firstopt, status = EXIT_SUCCESS;
+        const char * const options[] = {
+                "-follow",
+USE_FEATURE_FIND_XDEV( "-xdev", )
+                NULL
+        };
 
         for (firstopt = 1; firstopt < argc; firstopt++) {
                 if (argv[firstopt][0] == '-')
@@ -672,12 +677,13 @@ int find_main(int argc, char **argv)
         /* (-a will be ignored by recursive parser later) */
         argp = &argv[firstopt];
         while ((arg = argp[0])) {
-                if (strcmp(arg, "-follow") == 0) {
+                i = index_in_str_array(options, arg);
+                if (i == 0) { /* -follow */
                         dereference = TRUE;
                         argp[0] = (char*)"-a";
                 }
 #if ENABLE_FEATURE_FIND_XDEV
-                else if (strcmp(arg, "-xdev") == 0) {
+                else if (i == 1) { /* -xdev */
                         struct stat stbuf;
                         if (!xdev_count) {
                                 xdev_count = firstopt - 1;