[PATCH] samples: bpf: remove unneeded semicolon

[Yang Li]

Eliminate the following coccicheck warning:
./samples/bpf/cookie_uid_helper_example.c:316:3-4: Unneeded semicolon

Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx>
---
 samples/bpf/cookie_uid_helper_example.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/bpf/cookie_uid_helper_example.c b/samples/bpf/cookie_uid_helper_example.c
index deb0e3e..f364eaa 100644
--- a/samples/bpf/cookie_uid_helper_example.c
+++ b/samples/bpf/cookie_uid_helper_example.c
@@ -313,7 +313,7 @@ int main(int argc, char *argv[])
 			print_table();
 			printf("\n");
 			sleep(1);
-		};
+		}
 	} else if (cfg_test_cookie) {
 		udp_client();
 	}
-- 
1.8.3.1