astobj2: Unregister debug CLI commands at exit

(issue ASTERISK-22467)
Reported by: Corey Farrell
Patches:
    astobj2-clean-debug-cli-1.8-11.patch uploaded by coreyfarrell (license 5909)
    astobj2-clean-debug-cli-12up.patch uploaded by coreyfarrell (license 5909)
........

Merged revisions 401781 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 401783 from http://svn.asterisk.org/svn/asterisk/branches/11
........

Merged revisions 401784 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@401785 65c4cc65-6c06-0410-ace0-fbb531ad65f3

main/astobj2.c

@@ -5576,11 +5576,14 @@ static struct ast_cli_entry cli_astobj2[] = {
 };
 #endif	/* defined(AO2_DEBUG) || defined(AST_DEVMODE) */
 
-#if defined(AST_DEVMODE)
+#if defined(AO2_DEBUG) || defined(AST_DEVMODE)
 static void astobj2_cleanup(void)
 {
+#if defined(AST_DEVMODE)
 	ao2_t_ref(reg_containers, -1, "Releasing container registration container");
 	reg_containers = NULL;
+#endif
+	ast_cli_unregister_multiple(cli_astobj2, ARRAY_LEN(cli_astobj2));
 }
 #endif
 
@@ -5593,10 +5596,10 @@ int astobj2_init(void)
 	if (!reg_containers) {
 		return -1;
 	}
-	ast_register_atexit(astobj2_cleanup);
 #endif	/* defined(AST_DEVMODE) */
 #if defined(AO2_DEBUG) || defined(AST_DEVMODE)
 	ast_cli_register_multiple(cli_astobj2, ARRAY_LEN(cli_astobj2));
+	ast_register_atexit(astobj2_cleanup);
 #endif	/* defined(AO2_DEBUG) || defined(AST_DEVMODE) */
 
 	return 0;