firstboot: silence coverity

CID#1237537
2014-10-02 21:37:33 +02:00
parent 2ff8abbd40
commit 94956f8fba
1 changed files with 1 additions and 1 deletions
@@ -68,7 +68,7 @@ static bool press_any_key(void) {
        printf("-- Press any key to proceed --");
        fflush(stdout);

-        read_one_char(stdin, &k, USEC_INFINITY, &need_nl);
+        (void) read_one_char(stdin, &k, USEC_INFINITY, &need_nl);

        if (need_nl)
                putchar('\n');