From efa6b74cced1c5c0d8c64daf71dbcb0278bb7bf6 Mon Sep 17 00:00:00 2001
From: Colin Snover
Date: Thu, 12 Jan 2017 19:20:05 -0600
Subject: SCI32: Clarify comment about empty code path in cursor code

---
 engines/sci/graphics/cursor32.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/engines/sci/graphics/cursor32.cpp b/engines/sci/graphics/cursor32.cpp
index 6bb1323cac..34a6d547e1 100644
--- a/engines/sci/graphics/cursor32.cpp
+++ b/engines/sci/graphics/cursor32.cpp
@@ -291,8 +291,9 @@ void GfxCursor32::readVideo(DrawRegion &target) {
 		copy(target, _vmapRegion);
 	} else {
 		// NOTE: SSCI would read the background for the cursor directly out of
-		// video memory here, but as far as can be determined, this does not
-		// seem to actually be necessary for proper cursor rendering
+		// video memory here, but this is not necessary in ScummVM because mouse
+		// events in ScummVM are polled so can never interrupt the renderer
+		// between frames
 	}
 }
 
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