From 1efda79bf2f72a416806de3159e1c2936c5fdbe9 Mon Sep 17 00:00:00 2001
From: minus <minus@mnus.de>
Date: Tue, 25 Aug 2015 15:17:18 +0200
Subject: refactored workspace_next/prev

---
 sway/util.c | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 sway/util.c

(limited to 'sway/util.c')

diff --git a/sway/util.c b/sway/util.c
new file mode 100644
index 00000000..25aeb9f4
--- /dev/null
+++ b/sway/util.c
@@ -0,0 +1,3 @@
+int wrap(int i, int max) {
+	return ((i % max) + max) % max;
+}
-- 
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