From 7ec74159de339baf3687bc59f1c18309b23ef36b Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sat, 1 Feb 2020 18:33:20 +0100
Subject: Why did I do that?

Somehow there slipped a hardcoded constant into the vesa driver :/
---
 src/kernel/graphics/vesa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/kernel/graphics/vesa.c')

diff --git a/src/kernel/graphics/vesa.c b/src/kernel/graphics/vesa.c
index 576fc18..eaca94a 100644
--- a/src/kernel/graphics/vesa.c
+++ b/src/kernel/graphics/vesa.c
@@ -184,7 +184,7 @@ void set_optimal_resolution()
     uint32_t fb_size = vbe_width * vbe_height * vbe_bpl;
     cursor_buffer = (unsigned char *) kmalloc(fb_size);
     uint32_t j = (uint32_t) fb;
-    while ((unsigned char *) j < fb + (vbe_width * vbe_height * 4)) {
+    while ((unsigned char *) j < fb + fb_size) {
         paging_set_frame(j);
         page_t *page = paging_get_page(j, 1, current_directory);
         page->present = 1;
-- 
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