1 files changed, 1 insertions, 1 deletions
diff --git a/c/blk.c b/c/blk.c
index adf2a58..36839c0 100644
--- a/c/blk.c
+++ b/c/blk.c
@@ -6,7 +6,7 @@ void main(void) {
     if (argc >= 3 && argv[0][0] == 'f') {
         bfill(atou(argv[1]), atou(argv[2]));
     } else if (argc >= 2 && argv[0][0] == 'p') {
-        putu(bpeek(atou(argv[1]))); nl();
+        putu(bpeek2(atou(argv[1]), argc>=3?atou(argv[2]):0)); nl();
     } else {
         puts("usage: blk fill <n> <v> | blk peek <n>"); nl();
     }