1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/stack/min.go b/pkg/stack/min.go
new file mode 100644
index 0000000..e97aaed
--- /dev/null
+++ b/pkg/stack/min.go
@@ -0,0 +1,8 @@
+package stack
+
+func min(a, b int) int {
+	if a < b {
+		return a
+	}
+	return b
+}