From cb00194c49deff8d835b389576b944a00c1eafab Mon Sep 17 00:00:00 2001
From: d0k3 <tore.anon@gmail.com>
Date: Wed, 17 Jan 2018 01:06:48 +0100
Subject: [PATCH] Hexviewer: don't read more data than required

---
 arm9/source/godmode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arm9/source/godmode.c b/arm9/source/godmode.c
index 57dd0bf..d448158 100644
--- a/arm9/source/godmode.c
+++ b/arm9/source/godmode.c
@@ -391,7 +391,7 @@ u32 SdFormatMenu(void) {
 }
 
 u32 FileHexViewer(const char* path) {
-    static const u32 max_data = (SCREEN_HEIGHT / 8) * 16 * 4;
+    const u32 max_data = (SCREEN_HEIGHT / FONT_HEIGHT_EXT) * 16 * ((FONT_WIDTH_EXT > 4) ? 1 : 2);
     static u32 mode = 0;
     u8* data = TEMP_BUFFER;
     u8* bottom_cpy = TEMP_BUFFER + 0xC0000; // a copy of the bottom screen framebuffer