Variable name

src/freedombone-installer

@@ -484,8 +484,8 @@ function check_for_existing_processes {
       echo "    process_exists=\$(ps a | grep \"\$process_name\" | grep -v 'grep')";
       echo "    if [ \"\$process_exists\" ]; then";
       echo "        if [[ \"\$process_exists\" != *'grep'* ]]; then";
-      echo "            format_pid=\$(echo \"\$process_exists\" | awk -F ' ' '{print \$1}')";
-      echo "            if [ \"\$format_pid\" ]; then";
+      echo "            process_id=\$(echo \"\$process_exists\" | awk -F ' ' '{print \$1}')";
+      echo "            if [ \"\$process_id\" ]; then";
       echo "                exit 0";
       echo '            fi';
       echo '        fi';