Fix 'thinko'.

diff --git a/coreutils/mknod.c b/coreutils/mknod.c
index 59294e9cbb156e36c2ab5adc67c75622049056d4..d5e9e17fed1122e391d4a353c8257f11f33be990 100644 (file)
--- a/coreutils/mknod.c
+++ b/coreutils/mknod.c
@@ -46,7 +46,7 @@ extern int mknod_main(int argc, char **argv)
                mode |= modes_cubp[(int)(name[4])];
 
                dev = 0;
-               if ((*name != 'p') && ((argc -= 2) == 0)) {
+               if ((*name != 'p') && ((argc -= 2) == 2)) {
                        dev = (bb_xgetularg10_bnd(argv[2], 0, 255) << 8)
                                + bb_xgetularg10_bnd(argv[3], 0, 255);
                }