patch from tito: consolidate delay functions as bb_do_delay()

1 files changed, 1 insertions, 7 deletions

diff --git a/loginutils/passwd.c b/loginutils/passwd.c
index 5d8380d4c..b60b8973e 100644
--- a/loginutils/passwd.c
+++ b/loginutils/passwd.c
@@ -323,7 +323,6 @@ static int new_password(const struct passwd *pw, int amroot, int algo)
         char *cp;
         char orig[200];
         char pass[200];
-        time_t start, now;
 
         if (!amroot && crypt_passwd[0]) {
                 if (!(clear = bb_askpass(0, "Old password:"))) {
@@ -334,12 +333,7 @@ static int new_password(const struct passwd *pw, int amroot, int algo)
                 if (strcmp(cipher, crypt_passwd) != 0) {
                         syslog(LOG_WARNING, "incorrect password for `%s'",
                                    pw->pw_name);
-                        time(&start);
-                        now = start;
-                        while (difftime(now, start) < FAIL_DELAY) {
-                                sleep(FAIL_DELAY);
-                                time(&now);
-                        }
+                        bb_do_delay(FAIL_DELAY);
                         fprintf(stderr, "Incorrect password.\n");
                         /* return -1; */
                         return 1;