From 45bfdffcb2e00fda595b3f9318469f6b0d29cbe4 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Tue, 18 May 2021 22:06:59 +0200
Subject: Fixed issues with intel emulation

---
 libs/libc/print.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libs/libc/print.c')

diff --git a/libs/libc/print.c b/libs/libc/print.c
index c4455eb..463fef6 100644
--- a/libs/libc/print.c
+++ b/libs/libc/print.c
@@ -241,6 +241,8 @@ void print_trace(u32 count)
 	__asm__ volatile("movl %%ebp, %0;" : "=r"(stk));
 	print("EBP\tEIP\n");
 	for (u32 i = 0; stk && memory_readable(stk) && i < count; i++) {
+		if (!stk->ebp || !stk->eip)
+			break;
 		printf("0x%x\t0x%x\n", stk->ebp, stk->eip);
 		stk = stk->ebp;
 	}
-- 
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