diff --git a/hw/buffer_queue.c b/hw/buffer_queue.c
index d74da43..3677e56 100644
--- a/hw/buffer_queue.c
+++ b/hw/buffer_queue.c
@@ -68,7 +68,7 @@ error:
   {
     buffer_t *mmap_source = buf->mmap_source;
     buf->mmap_source = NULL;
-    buf->mmap_reflinks--;
+    buf->mmap_reflinks++;
     pthread_mutex_unlock(&buffer_lock);
 
     if (mmap_source) {
diff --git a/hw/links.c b/hw/links.c
index df6bf6d..688fc18 100644
--- a/hw/links.c
+++ b/hw/links.c
@@ -196,7 +196,7 @@ int links_step(link_t *all_links, int *timeout_ms)
       return -1;
     }
 
-    // feed capture queue (two buffers max)
+    // feed capture queue (two buffers)
     if (!buf_list->device->paused && buf_list->do_capture && buf_list->do_mmap) {
       buffer_t *buf;
       int count_enqueued = buffer_list_count_enqueued(buf_list);