From 35afea1c0eceb43b20ec01d257ef206673f7b833 Mon Sep 17 00:00:00 2001
From: Richard Wackerbarth <rkw@dataplex.net>
Date: Tue, 4 Aug 2015 15:22:56 -0500
Subject: [PATCH] Restore test
PR#2572 Changed this because of faulty Boolean Logic
NOT(A OR (NOT B) OR (NOT C)) !=
(NOT A) AND ((NOT B) OR C))
Besides, the compiler should be smart enough to
optimize this without help from the programmer
---
Marlin/cardreader.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Marlin/cardreader.cpp b/Marlin/cardreader.cpp
index 034326bde6..8bb22c8a2f 100644
--- a/Marlin/cardreader.cpp
+++ b/Marlin/cardreader.cpp
@@ -481,7 +481,8 @@ void CardReader::write_command(char *buf) {
}
void CardReader::checkautostart(bool force) {
- if (!(force || !autostart_stilltocheck || next_autostart_ms >= millis())) return;
+ if (!force && (!autostart_stilltocheck || next_autostart_ms < millis()))
+ return;
autostart_stilltocheck = false;
--
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