Different dialog if installing a single app

src/freedombone-addremove

@@ -204,10 +204,17 @@ function install_apps_selected {
 
     if [[ "$select_all_apps" != "add-all" ]]; then
         # ask for confirmation
-        dialog --title $"Add applications" \
-               --backtitle $"Freedombone" \
-               --defaultno \
-               --yesno $"\nYou have chosen to install $n apps.\n\n    $installs\n\nIf you choose 'yes' then these will now be installed.\n\nAre you sure that you wish to continue?" 15 60
+        if [ $n -eq 1 ]; then
+            dialog --title $"$installs" \
+                   --backtitle $"Freedombone" \
+                   --defaultno \
+                   --yesno $"\nYou have chosen to install the $installs app.\n\nIf you select 'yes' then the install will go ahead.\n\nAre you sure that you wish to continue?" 15 60
+        else
+            dialog --title $"Add applications" \
+                   --backtitle $"Freedombone" \
+                   --defaultno \
+                   --yesno $"\nYou have chosen to install $n apps.\n\n    $installs\n\nIf you select 'yes' then these will now be installed.\n\nAre you sure that you wish to continue?" 15 60
+        fi
         sel=$?
         case $sel in
             1) return;;