X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/c752bc0c50e0b9c2df38263d2f67b0ced3242e1e..c8204dc90e4d345768870d56a631b9f3e7968460:/widgets/yawn/init.lua?ds=inline

diff --git a/widgets/yawn/init.lua b/widgets/yawn/init.lua
index ecd1314..7ab76fe 100644
--- a/widgets/yawn/init.lua
+++ b/widgets/yawn/init.lua
@@ -1,4 +1,3 @@
-
 --[[
                                                   
      Licensed under GNU General Public License v2 
@@ -71,10 +70,10 @@ local function fetch_weather()
 
     -- Processing raw data
     weather_data = text:gsub("<.->", "")
-    weather_data = weather_data:match("Current Conditions:.-Full")
+    weather_data = weather_data:match("Current Conditions:.-Full") or ""
 
     -- may still happens in case of bad connectivity
-    if weather_data == nil then
+    if weather_data == "" then
         yawn.icon:set_image(icon_path .. "na.png")
         yawn.widget:set_text("?")
         return
@@ -115,11 +114,8 @@ local function fetch_weather()
     sky = sky  .. forecast:gsub(" ", ""):gsub("/", "") .. ".png"
 
     -- In case there's no defined icon for current forecast
-    f = io.popen(sky)
-    if f == nil then
+    if io.open(sky) == nil then
         sky = icon_path .. "na.png"
-    else
-        io.close(f)
     end
 
     -- Localization