From 6fbae842769ade6fbb6f77e53049ee06411e2d1a Mon Sep 17 00:00:00 2001
From: Navid Samanghoon <nsama24@student.sdu.dk>
Date: Mon, 13 Oct 2025 12:34:44 +0200
Subject: fix(test): the test used an unstable sorting algorithm, which caused
 insertion sort to fail on duplicates. This has been fixed now.

---
 src/insertion_sort.s | 2 +-
 test/test.sh         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/insertion_sort.s b/src/insertion_sort.s
index 359e39f..ed4ade2 100644
--- a/src/insertion_sort.s
+++ b/src/insertion_sort.s
@@ -69,4 +69,4 @@ done:
     pop %r10
     pop %r9
     pop %r8
-    ret
\ No newline at end of file
+    ret
diff --git a/test/test.sh b/test/test.sh
index ec9d65c..855d6cf 100755
--- a/test/test.sh
+++ b/test/test.sh
@@ -3,7 +3,7 @@
 TEST_INPUT="numbers.txt"
 
 SORTER="./sorter"
-REF="sort -n -k 2"
+REF="sort -s -n -k 2"
 
 SORTER_OUT="sorter_out.txt"
 REF_OUT="ref_output.txt"
-- 
cgit v1.2.3-70-g09d2