From 07c0eeee99d5d464f33e5d7f0920dc28719ffeeb Mon Sep 17 00:00:00 2001
From: Justin Nesselrotte <jnesselrotte@harding.edu@>
Date: Sun, 1 Jun 2014 19:04:41 -0500
Subject: [PATCH] Fixed a comment in the planner
---
Marlin/planner.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Marlin/planner.h b/Marlin/planner.h
index 9df0174602..837199eb7a 100644
--- a/Marlin/planner.h
+++ b/Marlin/planner.h
@@ -151,7 +151,7 @@ FORCE_INLINE block_t *plan_get_current_block()
return(block);
}
-// Gets the current block. Returns NULL if buffer empty
+// Returns true if the buffer has a queued block, false otherwise
FORCE_INLINE bool blocks_queued()
{
if (block_buffer_head == block_buffer_tail) {