From: Michael Stapelberg <michael@stapelberg.de>
Date: Fri, 25 Sep 2015 08:49:14 +0000 (+0200)
Subject: use proper unsigned type for ESSID length
X-Git-Tag: 2.10~13
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=b8b07511b107bb5af9e6f38bbfc9fcc4a7a75622;p=i3%2Fi3status

use proper unsigned type for ESSID length
---

diff --git a/src/print_wireless_info.c b/src/print_wireless_info.c
index a629db4..79e4cd8 100644
--- a/src/print_wireless_info.c
+++ b/src/print_wireless_info.c
@@ -125,7 +125,7 @@ static void find_ssid(uint8_t *ies, uint32_t ies_len, uint8_t **ssid, uint32_t *
     }
     if (ies_len < 2)
         return;
-    if (ies_len < 2 + ies[1])
+    if (ies_len < 2 + (uint8_t)ies[1])
         return;
 
     *ssid_len = ies[1];