From 4980fade7413f43f3822bf3e8955c5a876897b3c Mon Sep 17 00:00:00 2001
From: greg-king5 <gregdk@users.sf.net>
Date: Thu, 21 Jun 2018 08:18:53 -0400
Subject: [PATCH] Made LINE plot single-point lines correctly.

---
 libsrc/c64/tgi/c64-hi.s | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libsrc/c64/tgi/c64-hi.s b/libsrc/c64/tgi/c64-hi.s
index e2c3bca9f..8543345a5 100644
--- a/libsrc/c64/tgi/c64-hi.s
+++ b/libsrc/c64/tgi/c64-hi.s
@@ -541,8 +541,7 @@ STEPINY:
         eor     CHUNK
         sta     CHUNK
         txa
-        bne     @CONT        ;If dy=0 it's just a point
-        inx
+        beq     YCONT2       ;If dy=0, it's just a point
 @CONT:  lsr                  ;Init counter to dy/2
 ;
 ; Main loop
-- 
2.39.5