misc: move to new pool_foreach macros

Type: refactor
Change-Id: Ie67dc579e88132ddb1ee4a34cb69f96920101772
Signed-off-by: Damjan Marion <damarion@cisco.com>
diff --git a/src/vnet/fib/fib_path.c b/src/vnet/fib/fib_path.c
index 08076ec..f48b644 100644
--- a/src/vnet/fib/fib_path.c
+++ b/src/vnet/fib/fib_path.c
@@ -2821,11 +2821,11 @@
     else
     {
 	vlib_cli_output (vm, "FIB Paths");
-	pool_foreach_index (pi, fib_path_pool,
-	({
+	pool_foreach_index (pi, fib_path_pool)
+	 {
 	    vlib_cli_output (vm, "%U", format_fib_path, pi, 0,
                              FIB_PATH_FORMAT_FLAGS_NONE);
-	}));
+	}
     }
 
     return (NULL);