fixed length return

24 years ago · 9d8f55fca3
parent 7895eb3b2a
commit 9d8f55fca3
1 changed files with 1 additions and 1 deletions
--- a/buffer/buffer_feed.c
+++ b/buffer/buffer_feed.c
@ -10,5 +10,5 @@ int buffer_feed(buffer* b) {
    b->n=w;
    b->p=0;
  }
-  return b->n;
+  return (b->n-b->p);
 }