strings: code shrink -22 bytes by Tito

diff --git a/miscutils/strings.c b/miscutils/strings.c
index 3e02b53afd9ec3d1f2f4d8fe3cc619ecaf00db54..fea9edbed57f6ddf5de9f62b1fbf3149f67fa27e 100644 (file)
--- a/miscutils/strings.c
+++ b/miscutils/strings.c
@@ -2,7 +2,7 @@
 /*
  * strings implementation for busybox
  *
- * Copyright Tito Ragusa <farmatito@tiscali.it>
+ * Copyright 2003 Tito Ragusa <farmatito@tiscali.it>
  *
  * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
  */
@@ -18,7 +18,6 @@ int strings_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int strings_main(int argc UNUSED_PARAM, char **argv)
 {
        int n, c, status = EXIT_SUCCESS;
-       unsigned opt;
        unsigned count;
        off_t offset;
        FILE *file;
@@ -26,7 +25,7 @@ int strings_main(int argc UNUSED_PARAM, char **argv)
        const char *fmt = "%s: ";
        const char *n_arg = "4";
 
-       opt = getopt32(argv, "afon:", &n_arg);
+       getopt32(argv, "afon:", &n_arg);
        /* -a is our default behaviour */
        /*argc -= optind;*/
        argv += optind;
@@ -56,10 +55,10 @@ int strings_main(int argc UNUSED_PARAM, char **argv)
                                } else {
                                        string[count] = c;
                                        if (count == n) {
-                                               if (opt & PRINT_NAME) {
+                                               if (option_mask32 & PRINT_NAME) {
                                                        printf(fmt, *argv);
                                                }
-                                               if (opt & PRINT_OFFSET) {
+                                               if (option_mask32 & PRINT_OFFSET) {
                                                        printf("%7"OFF_FMT"o ", offset - n);
                                                }
                                                fputs(string, stdout);