adding check if battery string is empty

obihann · Oct 30, 2015 · 6050fbc · 6050fbc
1 parent baa6885
commit 6050fbc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/bin/archey b/bin/archey
@@ -111,7 +111,9 @@ fieldlist[${#fieldlist[@]}]="${textColor}Packages:${normal} ${packagehandler}${n
 fieldlist[${#fieldlist[@]}]="${textColor}CPU:${normal} ${cpu}${normal}"
 fieldlist[${#fieldlist[@]}]="${textColor}Memory:${normal} ${ram}${normal}"
 fieldlist[${#fieldlist[@]}]="${textColor}Disk:${normal} ${disk}${normal}"
-fieldlist[${#fieldlist[@]}]="${textColor}Battery:${normal} ${battery}${normal}"
+if [ ! -z $battery ]; then
+    fieldlist[${#fieldlist[@]}]="${textColor}Battery:${normal} ${battery}${normal}"
+fi
 if [ "${opt_offline}" = f ]; then
     fieldlist[${#fieldlist[@]}]="${textColor}IP Address:${normal} ${ip}${normal}"
 fi