Remove confirmation for update

install

@@ -763,14 +763,8 @@ else
     # 1 - WO already installed
     if [ -x /usr/local/bin/wo ]; then
         if ! {
-            wo -v 2>&1 | grep "$wo_version_new"
+            wo -v 2>&1 | grep -q "$wo_version_new"
         } || [ "$wo_force_install" = "y" ]; then
-            if [ -z "$wo_force_install" ]; then
-                echo -e "Update WordOps to $wo_version_new (y/n): " && read -r WO_ANSWER
-            else
-                WO_ANSWER="y"
-            fi
-            if [ "$WO_ANSWER" = "y" ] || [ "$WO_ANSWER" = "Y" ]; then
             wo_lib_echo "Installing wo dependencies " | tee -ai $wo_install_log
             wo_install_dep | tee -ai $wo_install_log
             wo_lib_echo "Backing-up WO install" | tee -ai $wo_install_log
@@ -800,9 +794,6 @@ else
             fi
             wo_lib_echo "Running post-install steps " | tee -ai $wo_install_log
             wo_update_wp_cli | tee -ai $wo_install_log
-            else
-                wo_lib_error "Not updating WordOps to $wo_version_new, exit status = " 1
-            fi
         else
             wo_lib_error "You already have WordOps $wo_version_new, exit status = " 1
         fi