From 5381cf9aa3f5fcbc70ba83c22069b054c0411d18 Mon Sep 17 00:00:00 2001
From: Peter Kokot <peterkokot@gmail.com>
Date: Mon, 10 Jun 2024 09:00:41 +0200
Subject: [PATCH] Fix fall through warning in sapi/litespeed
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This fixes this warning using ZEND_FALLTHROUGH:

```
php-src/sapi/litespeed/lsapi_main.c: In function ‘parse_opt’:
php-src/sapi/litespeed/lsapi_main.c:1196:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
 1196 |             if ( *((*(p-1))+2) == 's' )
      |                ^
```
---
 sapi/litespeed/lsapi_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sapi/litespeed/lsapi_main.c b/sapi/litespeed/lsapi_main.c
index d3819c79175dd..d0a81c7cb6c77 100644
--- a/sapi/litespeed/lsapi_main.c
+++ b/sapi/litespeed/lsapi_main.c
@@ -20,6 +20,7 @@
 #include "php_ini.h"
 #include "php_variables.h"
 #include "zend_highlight.h"
+#include "zend_portability.h"
 #include "zend.h"
 #include "ext/standard/basic_functions.h"
 #include "ext/standard/info.h"
@@ -1194,6 +1195,7 @@ static int parse_opt( int argc, char * argv[], int *climode,
         case '?':
             if ( *((*(p-1))+2) == 's' )
                 exit( 99 );
+            ZEND_FALLTHROUGH;
         case 'h':
         case 'i':
         case 'l':