From b7c622c03d360975eb4337414fe0c80abae2649b Mon Sep 17 00:00:00 2001
From: Daniel Thompson <daniel@redfelineninja.org.uk>
Date: Sun, 27 Dec 2020 18:18:14 +0000
Subject: draw565: fix width handling for vertical and horizontal lines

Signed-off-by: Daniel Thompson <daniel@redfelineninja.org.uk>

diff --git a/wasp/draw565.py b/wasp/draw565.py
index 92d39f6..2bb72ba 100644
--- a/wasp/draw565.py
+++ b/wasp/draw565.py
@@ -395,8 +395,8 @@ class Draw565(object):
             if x1 < x0 or y1 < y0:
                 x0, x1 = x1, x0
                 y0, y1 = y1, y0
-            w = width if dx == 0 else dx
-            h = width if dy == 0 else -dy
+            w = width if dx == 0 else (dx + width - 1)
+            h = width if dy == 0 else (-dy + width - 1)
             self.fill(color, x0, y0, w, h)
             return
         while True:
-- 
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