fixed sleep command bug

dracula.tmux

@@ -51,6 +51,7 @@ main()
   tmux set-window-option -g window-status-current-format "#[fg=${white},bg=${dark_purple}] #I #W "
   tmux set-window-option -g window-status-format "#[fg=${white}]#[bg=${gray}] #I #W "
 
+  # run weather update script in background 
   ./sleep_weather.sh &
 
 }

sleep_weather.sh

@@ -4,15 +4,14 @@
 
 main()
 {
-	while tmux has-session &> /dev/null
+	while true
 	do
 		./weather.sh > ~/.tmux/plugins/tmux-dracula/weather.txt
-	#	error=$(cat ~/.tmux/plugins/tmux-dracula/weather.txt | sed -n 2p)
-	#	if [ $error = '  "error": {' ]; then
-	#		echo "Too Many Requests" > ~/.tmux/plugins/tmux-dracula/weather.txt
-	#		break
-	#	fi
-		sleep 1000
+		if tmux has-session &> /dev/null; then
+			sleep 1000
+		else
+			break
+		fi
 	done
 }
 

weather.sh

@@ -12,8 +12,6 @@ country=$(curl -s https://ipinfo.io/country 2> /dev/null)
 region_code_url=http://www.ip2country.net/ip2country/region_code.html
 weather_url=https://forecast.weather.gov/zipcity.php
 
-zip=46556
-
 #substitute region code for regions in north america
 get_region_code()
 {