From 210e9265c0827c3b6e8ad64a99c433196aeffc0e Mon Sep 17 00:00:00 2001
From: Alex AUVOLAT <alex.auvolat@ens.fr>
Date: Tue, 14 Jan 2014 18:06:43 +0100
Subject: Nothing, really.

---
 cpu/os.asm | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

(limited to 'cpu/os.asm')

diff --git a/cpu/os.asm b/cpu/os.asm
index 3fbf757..210f3a0 100644
--- a/cpu/os.asm
+++ b/cpu/os.asm
@@ -374,15 +374,12 @@ check_input:
     jz A _ci_add_b_to_string
     move B Z
 _ci_add_b_to_string:
-    push A
-    li A cmdline
-    li D cmdline_used
-    lw C 0(D)
-    add A A C
-    sb B 0(A)
+    li D cmdline
+    lw C cmdline_used
+    add D D C
+    sb B 0(D)
     incri C 1
-    sw C 0(D)
-    pop A
+    sw C cmdline_used
     jz A check_input
 _check_input_ret:
     jr RA
-- 
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