From d56b12f17f91afc131a670a28c1e12ebb3028d70 Mon Sep 17 00:00:00 2001
From: Neil <nyamatongwe@gmail.com>
Date: Fri, 9 Dec 2016 09:30:17 +1100
Subject: Warning suppression and documentation of previous change 6082.

---
 src/EditView.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/EditView.cxx b/src/EditView.cxx
index b2855eb97..5c622568b 100644
--- a/src/EditView.cxx
+++ b/src/EditView.cxx
@@ -671,7 +671,8 @@ SelectionPosition EditView::SPositionFromLocation(Surface *surface, const EditMo
 			const XYPOSITION subLineStart = ll->positions[rangeSubLine.start];
 			if (subLine > 0)	// Wrapped
 				pt.x -= ll->wrapIndent;
-			const int positionInLine = ll->FindPositionFromX(pt.x + subLineStart, rangeSubLine, charPosition);
+			const int positionInLine = ll->FindPositionFromX(static_cast<XYPOSITION>(pt.x + subLineStart),
+				rangeSubLine, charPosition);
 			if (positionInLine < rangeSubLine.end) {
 				return SelectionPosition(model.pdoc->MovePositionOutsideChar(positionInLine + posLineStart, 1));
 			}
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