From 800d2f388e596389059655cb426ab6ccd89a3def Mon Sep 17 00:00:00 2001
From: Alexis <alexisr245@gmail.com>
Date: Thu, 27 Dec 2018 11:41:43 +0100
Subject: [PATCH] refactor(network): proper signal strength type

---
 include/modules/network.hpp | 4 ++--
 src/modules/network.cpp     | 3 +--
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/include/modules/network.hpp b/include/modules/network.hpp
index 41bc04d..81fde0a 100644
--- a/include/modules/network.hpp
+++ b/include/modules/network.hpp
@@ -52,8 +52,8 @@ class Network : public ALabel {
     std::string ipaddr_;
     std::string netmask_;
     int cidr_;
-    int signal_strength_dbm_;
-    uint16_t signal_strength_;
+    int32_t signal_strength_dbm_;
+    uint8_t signal_strength_;
 };
 
 }
diff --git a/src/modules/network.cpp b/src/modules/network.cpp
index f3f4141..e3c8a08 100644
--- a/src/modules/network.cpp
+++ b/src/modules/network.cpp
@@ -455,8 +455,7 @@ void waybar::modules::Network::parseEssid(struct nlattr **bss)
 void waybar::modules::Network::parseSignal(struct nlattr **bss) {
   if (bss[NL80211_BSS_SIGNAL_MBM] != nullptr) {
     // signalstrength in dBm from mBm
-    signal_strength_dbm_ =
-      static_cast<int>(nla_get_u32(bss[NL80211_BSS_SIGNAL_MBM])) / 100;
+    signal_strength_dbm_ = nla_get_s32(bss[NL80211_BSS_SIGNAL_MBM]) / 100;
 
     // WiFi-hardware usually operates in the range -90 to -20dBm.
     const int hardwareMax = -20;