From 03978b9651f8916371e549ee1b2d9cbb1dda8e47 Mon Sep 17 00:00:00 2001
From: Thomas Perl <m@thp.io>
Date: Thu, 21 May 2020 11:07:47 +0200
Subject: [PATCH] Fix looping/calling OCR bugs

---
 src/chapter-30.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/chapter-30.md b/src/chapter-30.md
index 4ee51fc..9c72957 100644
--- a/src/chapter-30.md
+++ b/src/chapter-30.md
@@ -837,7 +837,7 @@ ColumnLoop2:
                                               ; panning effects can be seen easily
      inc     di
      inc     di
-loopColumnLoop2
+loop ColumnLoop2
      ror     ax,1                             ;shift pattern word
      dec     dx
      jnz     RowLoop2
@@ -847,7 +847,7 @@ loopColumnLoop2
 ; screen jerks back and forth as the pel panning setting cycles.
 ;
      mov     cx,200                   ;pan 200 pixels to the left
-callPanRight
+call PanRight
 ;
 ; Wait for a key press (don't echo character).
 ;