Fix JSON output in --listfile mode to produce a correct json object

checksec

@@ -1653,9 +1653,9 @@ chk_file () {
 chk_file_list () {
 
     if ${extended_checks}; then
-      echo_message "RELRO           STACK CANARY      NX            PIE             SELFRANDO             Clang CFI            SafeStack            RPATH      RUNPATH\tSymbols\t\tFORTIFY\tFortified\tFortifiable\tFILE\n" '' '' '{'
+      echo_message "RELRO           STACK CANARY      NX            PIE             SELFRANDO             Clang CFI            SafeStack            RPATH      RUNPATH\tSymbols\t\tFORTIFY\tFortified\tFortifiable\tFILE\n" '' '' '{\n'
     else
-      echo_message "RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH\tSymbols\t\tFORTIFY\tFortified\tFortifiable\tFILE\n" '' '' '{'
+      echo_message "RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH\tSymbols\t\tFORTIFY\tFortified\tFortifiable\tFILE\n" '' '' '{\n'
     fi
 
     while IFS="" read -r p || [ -n "$p" ]
@@ -1691,11 +1691,12 @@ chk_file_list () {
       if [[ "$(find "${CHK_FILE}" \( -perm -004000 -o -perm -002000 \) -type f -print)" ]] ; then
         echo_message "\033[37;41m${CHK_FILE}\033[m\n" ",${CHK_FILE}\n" " filename='${CHK_FILE}'/>\n" " } }"
       else
-        echo_message "${CHK_FILE}\n" ",${CHK_FILE}\n" " filename='${CHK_FILE}'/>\n" " } }"
+        echo_message "${CHK_FILE}\n" ",${CHK_FILE}\n" " filename='${CHK_FILE}'/>\n" " },\n"
       fi
 
     done <"${CHK_FILE_LIST}"
 
+    echo_message '' '' '' ' }\n'
 }
 
 chk_proc_all () {