*: remove a few more cases of argc usage. -89 bytes.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/coreutils/yes.c b/coreutils/yes.c
index 9d3f67550..d757a4504 100644
--- a/coreutils/yes.c
+++ b/coreutils/yes.c
@@ -19,14 +19,13 @@
 /* This is a NOFORK applet. Be very careful! */
 
 int yes_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int yes_main(int argc, char **argv)
+int yes_main(int argc UNUSED_PARAM, char **argv)
 {
         char **pp;
 
         argv[0] = (char*)"y";
-        if (argc != 1) {
+        if (argv[1])
                 ++argv;
-        }
 
         do {
                 pp = argv;