Reduce the output buffer loading.

2026-10-11 22:34:12 +02:00 · 2020-05-08 17:18:26 +01:00
parent 9b0fed975c
commit e30eb3adaf
1 changed files with 3 additions and 1 deletions
@@ -131,9 +131,11 @@ void CFM::process()
    return;

  uint16_t space = io.getSpace();
-  if (space == 0U)
+  if (space < 3U)
    return;

+  space -= 2U;
+
  if (space < length)
    length = space;