From c083114c120f665289d775c0cf8f04009f0934cd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rados=C5=82aw=20Kujawa?= <radoslaw.kujawa@c0ff33.net>
Date: Fri, 20 Jan 2017 23:16:02 +0100
Subject: [PATCH] Increment stack pointer before poping.

---
 src/instruction.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/instruction.c b/src/instruction.c
index 7654e1e..f162c33 100644
--- a/src/instruction.c
+++ b/src/instruction.c
@@ -234,8 +234,8 @@ stack_pop(rk65c02emu_t *e)
 {
 	uint8_t val;
 
-	val = bus_read_1(e->bus, STACK_START+e->regs.SP);
 	e->regs.SP++;
+	val = bus_read_1(e->bus, STACK_START+e->regs.SP);
 
 	return val;
 }