From: Aaron Marcher <me@drkhsh.at>
Date: Sun, 20 May 2018 22:02:33 +0000 (+0200)
Subject: swap_perc: check for division by zero on obsd too
X-Git-Url: https://git.atheridis.org/?a=commitdiff_plain;h=4bd234c7ef7224117a6e50eda4ce3184338daab1;p=suckless%2Fslstatus.git

swap_perc: check for division by zero on obsd too
---

diff --git a/components/swap.c b/components/swap.c
index 465ffd4..f5db667 100644
--- a/components/swap.c
+++ b/components/swap.c
@@ -188,6 +188,10 @@
 
 		getstats(&total, &used);
 
+		if (total == 0) {
+			return NULL;
+		}
+
 		return bprintf("%d%%", 100 * used / total);
 	}